Forbulge collapse is causing a. a decrease in the elevation of the continental margins on the east coast of the USA.
Forbulge collapse is the response of Earth’s mantle to the melting of the massive ice sheets from the last glacial period. The added weight of the ice sheets pressed down on the mantle, causing the mantle to bulge outward and uplift the land surface. When the ice sheets melted, this pressure was released, and the bulge began to collapse.
The decrease in the elevation of the continental margins on the east coast of the USA is caused by the collapse of the forbulge. During the last ice age, a massive ice sheet covered much of North America.
The weight of this ice sheet caused the mantle beneath the continent to bulge upward, which raised the elevation of the eastern continental margin. After the ice sheet melted, this pressure was released, and the bulge began to collapse. As the mantle subsided, the elevation of the eastern continental margin began to decrease.
Thus, the correct option is a.
To learn more about Earth’s mantle check the link below-
https://brainly.com/question/10758534
#SPJ11
What did astronomers first assume about a changing Hubble's constant?
Hint: Astronomers thought gravity would affect the expansion rate.
a. That it was getting smaller due to gravity b. That it was getting larger due to quasars
c. That it was originally zero
d. That is was getting larger due to black holes
Astronomers first assumed that the gravity would affect A. the expansion rate of a changing Hubble's constant. This is the correct option among the given options.
Hubble's constant is a parameter that describes the current expansion rate of the universe. It is the ratio of the velocity of a galaxy to its distance, and its units are kilometers per second per megaparsec (km/s/Mpc). It is named after the astronomer Edwin Hubble, who discovered that galaxies are receding from us with a velocity that is proportional to their distance in the 1920s.
Astronomers believed that gravity would affect the expansion rate and that it might cause the rate to change over time. The first assumption made by the astronomers about a changing Hubble's constant was that gravity would affect the expansion rate of the universe.
Thus, option A is the correct option.
To learn more about Hubble's constant check the link below-
https://brainly.com/question/9770981
#SPJ11
Which of the following statements regarding Coney Island is FALSE?
A. the average daily attendance at Luna Park in 1904 was 90,000 people
B. Many visitors relaxed their conventions of Victorian social behavior
C. The park developed a reputation for wholesome, family attractions
D. The park experienced phenomenal popularity until after WWI
E. The park provided lavish reproductions of exotic places and spectacular adventures
The statement that is FALSE regarding Coney Island is: "the average daily attendance at Luna Park in 1904 was 90,000 people." This statement is incorrect because the attendance record at Luna Park was not 90,000 but 250,000.
The following statements regarding Coney Island are:
Many visitors relaxed their conventions of Victorian social behavior.
The park developed a reputation for wholesome, family attractions.
The park experienced phenomenal popularity until after WWI.
The park provided lavish reproductions of exotic places and spectacular adventures.
Coney Island is a peninsular residential neighborhood, beach, and leisure destination on the southwestern part of Brooklyn, New York City. The location was called “Conyne Eylandt” by the Dutch founders, which translates to “Rabbit Island,” for its significant populations of the small mammals.
To know more about the Islands, visit:
https://brainly.com/question/32324412
#SPJ11
Which of the following coastal engineering structures is built parallel to the shoreline?
O breakwater
O Delaware Bay
O tombolo
O well mixed
A coastal engineering structure built parallel to the shoreline is called a breakwater.
A breakwater is a structure constructed parallel to the shore that provides calm waters on its lee (downwind) side. It is used to protect harbors, marinas, and other coastal structures from waves and storm surges. Breakwaters are built perpendicular to the shore's wave direction to reduce the wave energy and protect the adjacent shoreline.
A breakwater is a protective structure constructed parallel to the shoreline, typically in coastal areas, to provide shelter and reduce the intensity of waves reaching the shore. Breakwaters can be made of concrete, rocks, or other materials, and they are designed to absorb and dissipate wave energy.
They are commonly used to create calmer waters in harbors, marinas, and other coastal areas, providing protection to vessels and structures from the force of waves.
Therefore, the correct answer to the question is "A breakwater."
To learn more about breakwater, visit:
https://brainly.com/question/30458967
#SPJ11
Groundwater, as a water source, may be better than surface water because:
a) groundwater is a self-replenishing resource that cannot be exhausted.
b) groundwater is more easily located than surface water.
c) surface water is more easily polluted than groundwater.
d) surface water is not naturally self-replenishing.
Groundwater, as a water source, may be better than surface water because it is a self-replenishing resource that cannot be exhausted. Therefore, groundwater is often considered a more sustainable water source than surface water.
Unlike surface water sources such as rivers and lakes, which are often dependent on rainfall and other weather conditions, groundwater is constantly replenished through natural processes such as infiltration and percolation. This means that groundwater is often more reliable than surface water sources, especially in areas where rainfall is inconsistent. Groundwater is an important source of drinking water for millions of people around the world. Groundwater is often more reliable than surface water sources, especially in areas where rainfall is inconsistent. In addition, groundwater is often of better quality than surface water sources because it is naturally filtered as it moves through the soil and rocks. This means that it is often less polluted and requires less treatment before it can be used for drinking and other purposes. Surface water sources such as rivers and lakes are often more easily polluted than groundwater sources. This is because surface water sources are often exposed to contaminants such as agricultural runoff, sewage, and industrial waste. These contaminants can quickly spread throughout the water source, making it unsafe for human consumption. Groundwater is also more easily located than surface water sources. This is because groundwater is often found underground, making it less susceptible to evaporation and other weather conditions. In addition, groundwater can be accessed through wells, which can be drilled in many different locations, making it a more versatile water source than surface water sources. Groundwater, as a water source, may be better than surface water because it is a self-replenishing resource that cannot be exhausted. Groundwater is often more reliable than surface water sources, especially in areas where rainfall is inconsistent. In addition, groundwater is often of better quality than surface water sources because it is naturally filtered as it moves through the soil and rocks. Finally, groundwater is more easily located than surface water sources and can be accessed through wells, making it a more versatile water source than surface water sources.
To Know More about susceptible visit:
brainly.com/question/4054549
#SPJ11
The most reasonable long-term approach to reducing emission of greenhouse gases would be
Answer choices below:
Can only pick one.
threatening military action to any non-Kyoto nation.
subsidizing the development and application of renewable energy.
placing embargos on the shipment of oil to developing nations.
removing taxes on gasoline, thus lowering consumer prices.
imposing global limits on family size
The most reasonable long-term approach to reducing the emission of greenhouse gases would be subsidizing the development and application of renewable energy. The correct option is B.
Governments and societies can encourage innovation, generate green jobs, and support a future that is low-carbon and sustainable by subsidizing renewable energy. It supports the international efforts to cut greenhouse gas emissions described in agreements like the Paris Agreement.
That reducing greenhouse gas emissions requires a thorough and multifaceted strategy that encompasses work in a variety of industries and sectors, including transportation, manufacturing, agriculture, and buildings.
Thus, the ideal selection is option B.
Learn more about greenhouse gas here:
https://brainly.com/question/30674591
#SPJ4
movement along the san andreas fault causes earthquakes at a _________ plate boundary,
The San Andreas Fault (SAF) is a transform plate boundary, which is why movement along it causes earthquakes.
Transform plate boundaries, also known as conservative plate boundaries, occur where tectonic plates move past one another in opposite directions. As a result of the friction between the plates as they move, they become stuck. This causes the build-up of tension in the rock, which can then be suddenly released in the form of an earthquake when it becomes too great. So, movement along the San Andreas Fault causes earthquakes at a transform plate boundary.Answer more than 100 words:Earthquakes are caused by the movement of tectonic plates. Tectonic plates are large pieces of rock that make up the Earth's crust. The Earth's crust is made up of a series of tectonic plates that float on top of a layer of molten rock called the mantle. The San Andreas Fault is one of the most famous examples of a transform plate boundary, which is a type of tectonic plate boundary. Transform plate boundaries occur where two tectonic plates move past one another in opposite directions. The movement along the San Andreas Fault causes earthquakes because the plates become stuck due to the friction between them. This causes the build-up of tension in the rock, which can then be suddenly released in the form of an earthquake when it becomes too great. The movement along the San Andreas Fault is caused by the movement of the Pacific Plate and the North American Plate. These two plates are moving in opposite directions, which is why the San Andreas Fault is a transform plate boundary. In conclusion, movement along the San Andreas Fault causes earthquakes at a transform plate boundary.Therefore, it can be concluded that movement along the San Andreas Fault causes earthquakes at a transform plate boundary. The San Andreas Fault is a famous example of a transform plate boundary, which is a type of tectonic plate boundary. Transform plate boundaries occur where two tectonic plates move past one another in opposite directions. The movement along the San Andreas Fault causes earthquakes because the plates become stuck due to the friction between them. This causes the build-up of tension in the rock, which can then be suddenly released in the form of an earthquake when it becomes too great.
to know more about directions visit:
brainly.com/question/32262214
#SPJ11
an iceberg near the arctic circle represents which unusual property of water?
The iceberg near the Arctic Circle represents the unusual property of water which is that water expands upon freezing.
This occurs because of the orientation of hydrogen bonds in the solid state compared to the liquid state of water.:An iceberg near the Arctic Circle represents the unusual property of water which is that water expands upon freezing. This occurs because of the orientation of hydrogen bonds in the solid state compared to the liquid state of water.The water molecule is polar and has a bent shape, which results in hydrogen bonds between adjacent molecules. These hydrogen bonds are stronger in the solid state than in the liquid state, resulting in a more rigid structure of ice. The water molecules in the solid state have a more open structure, which means they are farther apart than in the liquid state. This results in an expansion of about 9% in volume upon freezing, which is why ice floats on water.This is an unusual property of water, as most other substances contract upon freezing. If water contracted upon freezing, then ice would sink to the bottom of bodies of water, and lakes and oceans would freeze from the bottom up, making life difficult for aquatic organisms. However, since ice floats on water, it acts as an insulator, preventing the water underneath from freezing solid, and allowing aquatic organisms to survive during the winter months.An iceberg near the Arctic Circle represents the unusual property of water which is that water expands upon freezing. This expansion of volume is caused by the stronger hydrogen bonds in the solid state of water compared to the liquid state. If water contracted upon freezing, ice would sink to the bottom of bodies of water, making life difficult for aquatic organisms. However, since ice floats on water, it acts as an insulator, allowing aquatic organisms to survive during the winter months.
to know more about aquatic visit:
brainly.com/question/15472245
#SPJ11
a specific landform produced by the deposition of glacial till is known as_______
A specific landform produced by the deposition of glacial till is known as a moraine.
A moraine is a landform that is created by the deposition of glacial till. Glacial till is a mixture of different-sized sediments, such as clay, silt, sand, and gravel, that is carried and deposited by glaciers as they move and melt. As a glacier advances, it picks up and transports rock debris from the surrounding landscape.
When the glacier eventually retreats or melts, it deposits this debris, forming a moraine. Moraines can take different forms depending on their location and the processes involved. There are several types of moraines, including terminal moraines, lateral moraines, and medial moraines.
Terminal moraines are found at the farthest point reached by a glacier and form a ridge-like landform. Lateral moraines are located along the sides of a glacier and consist of debris deposited along the glacier's edges.
Medial moraines form when two glaciers merge, and their lateral moraines join together to create a central ridge down the middle of the combined glacier.
Overall, moraines are distinctive landforms that provide evidence of past glacial activity and are important features in understanding the geological history of an area.
Learn more about moraine here:
https://brainly.com/question/29820038
#SPJ11
what process drives the movement of the earth's plates?
The process that drives the movement of Earth's plates is called plate tectonics. Plate tectonics is a scientific theory that describes how the Earth's outermost layer is made up of plates that move and interact with one another.
These plates are made of solid rock and are roughly 80 km thick. They float on top of a layer of molten rock called the mantle.The movement of these plates is driven by convection currents in the mantle. Heat from the Earth's core causes convection currents to form in the mantle. These currents cause the plates to move, either away from each other (divergent boundary), towards each other (convergent boundary), or past each other (transform boundary).
The theory of plate tectonics explains how the Earth's continents have shifted over time and how new land is formed by volcanic activity at divergent boundaries. It also explains how mountains are formed by the collision of two plates at convergent boundaries.
To know more about the Earth, visit:
https://brainly.com/question/33112790
#SPJ11
HELP ASAP
Which continent has the lowest fertility rates averaged across all its countries? South America North America Asia Africa
North America has the lowest fertility rates averaged across all its countries among the continents mentioned.
In comparison to other continents, North America, which is made up of nations like the United States and Canada, has had comparatively low fertility rates.
However, it's important to keep in mind that fertility rates might fluctuate over time, so for the most up-to-date information, it's best to reference updated and precise data from dependable sources.
The total fertility rate (TFR) in the United States is below the replacement level, or the about 2.1 children that a woman should have on average over her lifetime to maintain a stable population.
Learn more about fertility here:
brainly.com/question/32111086
#SPJ4
Which of the following rock types is NOT characteristic of volcanic domes?
A. glassy volcanic rocks that are unstable over time
B. vesicular basalt with very large holes from dangerous gas
C. volcanic breccia formed by fracturing of the outer part of the dome
D. mixtures of pieces of the dome and ash from dome collapse
The rock type which is not a characteristic of volcanic domes is vesicular basalt with very large holes from dangerous gas. This can be identified through examining the texture of volcanic rocks.
Volcanic domes are created by the accumulation of lava and other volcanic debris on the vent of a volcano. Different types of rocks are formed by different types of volcanic eruptions. Dome volcanoes, which are characterized by their steep, dome-shaped profiles, are no exception to this. They contain rocks that are distinct from those found at other types of volcanoes. Among the rock types that are characteristic of volcanic domes are volcanic breccia formed by fracturing of the outer part of the dome and mixtures of pieces of the dome and ash from dome collapse. These rocks provide evidence of the processes that have shaped the volcano over time. Glassy volcanic rocks that are unstable over time are also characteristic of volcanic domes, as they are often formed by rapid cooling of lava. They are usually found near the top of the dome and can be used to estimate the age of the eruption that formed the dome. Answer more than 100 wordsVesicular basalt with very large holes from dangerous gas, on the other hand, is not characteristic of volcanic domes. This type of rock is formed by a different type of volcanic eruption than the one that forms domes. It is typically associated with shield volcanoes, which are characterized by their low, broad profiles. Shield volcanoes are formed by effusive eruptions, in which lava flows out of the volcano relatively gently. The lava can travel long distances and may form lava tubes. As it cools, gases trapped within the lava escape, creating the characteristic holes or vesicles in the rock. ConclusionThe rock type which is not a characteristic of volcanic domes is vesicular basalt with very large holes from dangerous gas. Domes, unlike shield volcanoes, have steeper profiles and are formed by different types of volcanic eruptions. Vesicular basalt with very large holes from dangerous gas is typically associated with shield volcanoes, which have low, broad profiles and are formed by effusive eruptions.
to know more about Vesicular visit:
brainly.com/question/9442868
#SPJ11
Which of the following statements about the western interior of China is false?
a) Much of the area is a flat plain.
b) Much of the area is mountainous or is a high plateau.
c) Many of Asia's great rivers arise in the area's highlands.
d) The area is sparsely populated compared to China proper.
e) Much of this area exhibits a highland (H) climate.
The statement that is false about the western interior of China is a) Much of the area is a flat plain. The western interior of China is characterized by high plateaus, deep valleys, and tall mountains.
It is surrounded by highlands that form natural barriers, making it a difficult place to travel to. The area is sparsely populated compared to other regions in China and is located near the Gobi Desert, which creates harsh weather conditions for the people who live there.
The Chinese government has implemented several policies to help develop the region. The most notable of these is the Go West program, which was initiated in 2000 to promote economic growth and social stability in the region. Despite these efforts, the western interior of China remains one of the most impoverished regions in the country.
To know more about the mountain, visit:
https://brainly.com/question/14274875
#SPJ11
Rome was established in the first millennium B.C.E on the
a. plain of Latium
b. river Danube
c. coast of the Aegean Sea
d. foothills of the Alps
e. toe of the Italian peninsula
Rome was established in the first millennium B.C.E on the- A. plain of Latium. Therefore, the correct option is a. plain of Latium.
What is Rome?Rome is the capital city of Italy. It is known as "the Eternal City" because of its architectural marvels, monuments, and ancient Roman ruins.
It is a metropolitan city and is a hub of art, culture, fashion, and history. It is situated in central Italy, on the banks of the Tiber River.
Rome is a world-renowned destination, and millions of people visit it every year.
What is plain of Latium?Latium is the region of central western Italy, where Rome is located.
It has been an important geographical and political region in Italy since ancient times. It is a plain and is bordered by the Apennine Mountains on the east and the Tyrrhenian Sea on the west.
The Tiber River flows through this plain, which is why it was an ideal location for establishing the city of Rome.
Therefore, Rome was established in the first millennium B.C.E on the plain of Latium.
Hence, option a. is correct.
To know more on Rome visit:
https://brainly.com/question/28140370
#SPJ11
Did humans play a direct role in the extinction of megafauna, did climate change cause these creatures to go exist, or was there a mix of these factors?
Create a thesis and three subarguments and write these body paragraphs three topic sentences
The megafauna extinction is best understood as a complex interplay between human activities and environmental changes, including climate change.
The relative contributions of these factors may have varied in different regions and for other species. Ongoing research continues to shed light on the specific mechanisms and interactions that led to the extinction of megafauna during the Pleistocene.
Megafauna are large-bodied animals that lived during the Pleistocene epoch. It is generally accepted that a combination of factors contributed to their extinction, including human activities and climate change.
Learn more about Megafauna, here:
https://brainly.com/question/13148293
#SPJ4
The Earth's maximum obliquity is_______
a. 24.5°
b. 23.5°
c. 65.0°
d. 22.1°
The Earth's maximum obliquity is 24.5°,i.e option (a) is correct.
The Earth's axis is tilted relative to the plane of its orbit around the Sun. The term obliquity refers to the angle between the plane of Earth's equator and the plane of the ecliptic. The obliquity of the Earth is presently 23.5°.
In astronomy, axial tilt, also known as obliquity, is the angle between an object's rotational axis and its orbital axis, which is the line perpendicular to its orbital plane; equivalently, it is the angle between its equatorial plane and orbital plane. It differs from orbital inclination.
It varies with time from 22.1° to 24.5° with a period of 41,000 years.
To know more about Obliquity visit:
https://brainly.com/question/5636585
#SPJ11
Question: How long after the universe began did galaxies start to form?
Hint: Some second-generation stars are over 12.5 billion years old.
A) 800,000 years
B) 400-500 million years
C) 1.2 billion years
D) 2.4 billion years
Galaxies are large collections of stars, dust, and gas, and they are some of the most prominent features of the universe. Thus, the correct option is B) 400-500 million years.
The age of the universe is estimated to be around 13.8 billion years old. For the first several hundred thousand years after the Big Bang, the universe was mostly filled with radiation, and it was not yet cool enough for atoms to form. When the universe was about 380,000 years old, protons and electrons combined to form neutral hydrogen atoms, allowing the radiation to travel freely and creating a sort of glow.
Cosmic microwave background radiation is a faint afterglow of this radiation that can still be seen today. The universe had been dark for millions of years after the Big Bang until the first stars formed. Galaxies began to form as more stars were born and died, releasing more gas and dust into the universe.
It took a long time for these galaxies to become visible. The most distant galaxy known, GN-z11, is estimated to be around 13.4 billion years old, which means it formed around 400 million years after the Big Bang.
Thus, the correct option is B.
To learn more about Galaxies check the link below-
https://brainly.com/question/1840671
#SPJ11
which is the best example of a persuasive thesis statement
A persuasive thesis statement is a sentence that explains the author's stance on an issue. This type of thesis statement attempts to persuade the reader to accept the writer's point of view.
A strong persuasive thesis statement is clear, concise, and focused on the writer's opinion on a topic. It should also present the argument or main idea of the paper. Below are examples of a persuasive thesis statement for the essay:
Example 1: Cats make excellent pets because they are low maintenance, quiet, and independent.
Example 2: Schools should implement a healthy eating program that includes healthy foods, mandatory physical education, and an education on the importance of a healthy lifestyle.
Example 3: Gun control laws should be enacted to prevent gun-related crimes and to keep firearms out of the wrong hands.
In conclusion, a persuasive thesis statement presents a clear argument or stance on a particular topic and attempts to persuade the reader to accept the writer's point of view.
To know more about the statements, visit:
https://brainly.com/question/3583505
#SPJ11
shifting winds and the cold peru ocean current have combined to create the
Shifting winds and the cold Peru ocean current have combined to create the Humboldt Current.
The Humboldt Current, also known as the Peru Current, is a cold ocean current that runs along the western coast of South America. It is named after Alexander von Humboldt, a Prussian naturalist who first discovered it during an expedition in the late 1700s.The Humboldt Current is formed by the combination of the cold Peru Current, which flows northward along the coast of Peru, and the South Equatorial Current, which flows eastward across the Pacific Ocean. The cold, nutrient-rich waters of the Humboldt Current support a diverse ecosystem of marine life, including anchovies, sardines, and various species of whales, dolphins, and seabirds.The shifting winds, particularly the southward winds called the South Pacific anticyclone, play a crucial role in the formation and maintenance of the Humboldt Current. These winds push the surface waters of the ocean away from the coast, which allows the cold, nutrient-rich waters from the depths to rise up and replace them. This process is known as upwelling, and it is responsible for the high productivity of the Humboldt Current ecosystem.
To know more about ecosystem , visit:
https://brainly.com/question/31459119
#SPJ11
3. Discuss the idea of cultural change. How did diverse cultures originally emerge, and how have they changed over time? Include an analysis of how cultural transformations have occurred historically as a result of new forms of spatial interaction. Include examples which make reference to specific times and places to make your answer as specific and concrete as possible.
A crucial component of social existence is culture. It is at the core of people's beliefs, which influence people's lifestyles, gives rise to religion, and even spark intercommunal disputes.
In other words, culture refers to the collective programming that separates members of one social group from others and is passed down through the generations. Because each generation adds its own distinctive characteristics before passing them down to future generations, culture noticeably evolves with time.
According to some academics, culture is the amalgam of a society's language, symbols, norms, and artifacts. This definition's thorough examination demonstrates that culture contains two fundamental elements. On the one hand, there are artifacts and symbols. The non-material components of culture are values, beliefs, language, and symbols.
Learn more about cultural change here:
https://brainly.com/question/14330360
#SPJ4
maps exclude a lot more than they
A Some include
O & Ak convey
C. Most express
D. Alt include
All maps exclude a lot more than they include. The Option B
Do Maps exclude a lot more than they include?Yes, maps typically exclude a lot more information than they include. Maps are by nature a simplification and abstraction of the real world, aimed at conveying specific information or representing a particular aspect of a geographic area.
They cannot capture every single detail or feature of the territory they depict. Instead, cartographers make choices about what to include and what to leave out based on the purpose and scale of the map.
Read more about Map
brainly.com/question/25922463
#SPJ1
Question 2 Not yet answered. Marked out of 1.00 P Flag question c. 763m If the limit of convection (LOC) of an air parcel is 2850m, using the lifting condensation level (LCL) calculated above, what is the thickness of cloud layer? Select one: a. 2150m b. 2087m* c. 2100m
If the limit of convection (LOC) of an air parcel is 2850m, using the lifting condensation level (LCL) calculated above, the thickness of cloud layer will be 2150m. The correct option is a.
The height at which, after cooling by dry adiabatic lifting, the relative humidity (RH) in an air parcel will exceed 100% with regard to liquid water is known to be the lifted condensation level (LCL). Because the volume of water vapour in the air (also known as its specific humidity) stays constant as the temperature drops but the saturation vapour pressure falls practically exponentially, the RH of the air increases as the temperature drops. Water vapour in the air while parcel will start to condense and form cloud droplets if it is lifted higher than the LCL.
Learn more about LCL, here:
https://brainly.com/question/32149029
#SPJ4
Question 9 (1 point) ✔ Saved Regions known by a lot of precipitation and low pressure, as the air is rising are called O 1) 1) equatorial O2) subtropical 3) trade 4) westerlies Jy
Saved Regions known for a lot of precipitation and low pressure, as the air is rising are called equatorial.
The placement of the equatorial regions is in a band that spans around 6% of the area of the planet. The tropical zone is located between 10°N and 10°S, fairly near the equator. As a result, it is known as the equatorial area.
It comprises various Caribbean Sea islands as well as the South American Amazon lowlands, the Congo basin, and the Guinea coast in equatorial Africa. Almost the entire year, the temperature is consistently hot. The annual rainfall is significant and evenly dispersed. Tropical illnesses including yellow fever, malaria, and others are quite common. Small and dispersed human settlements can be found. In sparsely inhabited areas, a migratory method of agriculture is used. Here, trees, shrubs, creepers, ferns, and orchids all flourish as vegetation.
Learn more about equatorial regions here:
https://brainly.com/question/32221483
#SPJ4
What is the effect of large ice sheets on global sea levels?
a. during a glacial, sea level is lower than during an interglacial
b. during a glacial, only sea levels in the northern hemisphere are impacted
c. during a glacial, sea level is the same than during an interglacial
d. it depends if the glacial period started in the northern vs southern hemisphere
The effect of large ice sheets on global sea levels is: during a glacial, sea level is lower than during an inter-glacial. The correct option is (a).
Ice sheets are large masses of glacial ice that cover vast areas of land. They form when snowfall exceeds snowmelt over many years, resulting in the accumulation of thick layers of ice. Ice sheets are typically found in polar regions, such as Greenland and Antarctica, where the climate is extremely cold and precipitation occurs in the form of snow.
Ice sheets can be several kilometers thick and can extend for thousands of square kilometers. They are constantly moving under their own weight, flowing slowly downslope due to gravity.
Thus, the ideal selection is option (a).
Learn more about ice sheets here:
https://brainly.com/question/32050333
#SPJ4
One of the most important basic activities in the southern Great Lakes region is
A)
manufacturing of durable goods.
B)
manufacturing of textiles.
C)
entertainment and recreation facilities.
D)
government and education.
E)
high technology services
The correct answer is: Manufacturing of durable goods. Manufacturing of durable goods is one of the most important basic activities in the southern Great Lakes region.
The southern Great Lakes region is known for manufacturing durable goods. Durable goods are goods that last for a long time and do not quickly wear out. These goods are typically used in the production of other goods and services. The southern Great Lakes region is made up of several states, including Illinois, Indiana, Michigan, Ohio, and Wisconsin. The manufacturing of durable goods is a major contributor to the economy of the southern Great Lakes region. The region has a strong manufacturing base that produces a wide variety of durable goods, such as automobiles, appliances, machinery, and electronics. These goods are in high demand both domestically and internationally. In addition to manufacturing, the southern Great Lakes region is also home to many other industries, such as agriculture, finance, and healthcare. anufacturing of durable goods is one of the most important basic activities in the southern Great Lakes region. This activity is a major contributor to the economy of the region and is responsible for producing a wide variety of durable goods, such as automobiles, appliances, machinery, and electronics.
To Know More about economy visit:
brainly.com/question/18461883
#SPJ11
what type of igneous rock consists of very coarse crystals?
The type of igneous rock that consists of very coarse crystals is known as pegmatite.
Pegmatite is a unique type of igneous rock characterized by its extremely coarse-grained texture. Unlike other igneous rocks that form from the rapid cooling of magma, pegmatite forms through a slow cooling process. This slow cooling allows for the growth of large mineral crystals within the rock, giving it its distinctive appearance.
The coarse crystals found in pegmatite can reach sizes of several centimeters or even meters in diameter. This is due to the abundance of water and other volatile components present in the pegmatitic magma.
As the magma cools slowly, these components separate out, creating a highly enriched, water-rich environment that promotes the growth of large crystals.
Pegmatite commonly contains a variety of minerals, including quartz, feldspar, mica, and various gemstones. Some pegmatites are famous for their impressive mineral specimens and have been mined for gemstones and rare minerals for centuries.
In conclusion, pegmatite is an igneous rock that stands out due to its very coarse crystals. Its unique formation process, involving slow cooling and the presence of water-rich magma, allows for the growth of exceptionally large mineral crystals.
Learn more about pegmatite here:
https://brainly.com/question/30925171
#SPJ11
Background of the Western Cape province
• Brief introduction and description.
-Historical background
-Population
- Climate
The Western Cape province is located in the southwestern part of South Africa.
How is this so?It is known for its diverse landscapes, including the iconic Table Mountain and the Cape Winelands.
The province has a rich historical background, with influences from indigenous Khoisan communities, Dutch colonial settlement, and subsequent British and European immigration.
The population of the Western Cape is diverse, consisting of various ethnic groups. The climate in the region is Mediterranean, characterized by mild, wet winters and warm, dry summers.
Learn more about Western Cape at:
https://brainly.com/question/28194759
#SPJ1
1A. Geographically, where were the greatest concentrations of snow cover in the southern hemisphere in February 2019 (other than Antarctica and the south polar region)?
B. Geographically, where were the greatest concentrations of snow cover in the northern hemisphere in August 2018 (other than the North Pole and the Arctic)?
(A)The Andes Mountains of South America, mainly Chile and Argentina, had the most snow cover in February 2019, excluding Antarctica and the south polar area. (B) The Rockies, Alps, and Himalayas had the most snow cover in the northern hemisphere in August 2018, excluding the North Pole and Arctic.
In February 2019, the Andes Mountains of Chile and Argentina had the highest snow cover in the southern hemisphere, excluding Antarctica and the south polar area. Even though Antarctica had the most snow. Despite Antarctica and the south polar region having the least snow cover, this was true.
The Rockies in North America, the Alps in Europe, and the Himalayas in Asia had the most snow in August 2018, save for the North Pole and Arctic. The Rockies, Alps, and Himalayas are included. Despite the North Pole and Arctic having the least snow cover, this was true.
Learn more about Andes Mountains, here:
https://brainly.com/question/905530
#SPJ4
Climate models [select all that apply] are based on fundamental physical laws include all processes in the climate system will match the year-to-year variability of the observed climate are weather forecasting models run for longer periods of time Question 9 Climate models require parameterizations [select all that apply] because climate models are highly sensitive to initial conditions because some processes require too many calculations to be modeled exactly to approximate things like clouds, which are too small to modeled exactly because we do not always know the exact equation for a process because ensembles of model simulations better reproduce the current climate because simulation of the climate requires ocean, land, and sea ice components
Climate models are based on fundamental physical laws and include all processes in the climate system. These interactions between the atmosphere, oceans, land surface, sea ice, and other factors that affect the climate of Earth include these processes. The correct options are A and B.
9. Climate models require parameterizations because some processes require too many calculations to be modeled exactly to approximate things like clouds, which are too small to be modeled exactly because we do not always know the exact equation for a process because the simulation of the climate requires ocean, land surface, and sea ice components. The correct options are all of the above.
Learn more about Climate models here:
https://brainly.com/question/29552077
#SPJ4
In order to decrease man-made carbon monoxide pollution we would need to:
a. Require industry to use electrostatic precipitators
b. Eliminate the use of incinerators
c. Require power companies to use oil instead of coal
d. Reduce emissions from mobile sources of air pollution
e. None of the above
To decrease man-made carbon monoxide pollution we would need to option d) reduce emissions from mobile sources of air pollution.
Air pollution is a significant threat to human health. When certain gases and particulate matter are present in the air at levels that pose health risks, we refer to it as air pollution. Carbon monoxide, sulfur dioxide, nitrogen oxides, and particulate matter are some of the most common air pollutants. The burning of fossil fuels in cars and trucks is one of the most common causes of air pollution. One method to reduce man-made carbon monoxide pollution would be to reduce emissions from mobile sources of air pollution.
This can be accomplished by using vehicles that emit less pollution, transitioning to electric cars or other low-emission vehicles, and implementing emission standards for cars and trucks. Additionally, improving public transportation systems and encouraging biking and walking could also help to decrease emissions from mobile sources of air pollution. Thus, option d. Reduce emissions from mobile sources of air pollution is the correct answer.
To know more about the sources, visit:
https://brainly.com/question/8839342
#SPJ11
what is the difference between apparent and absolute magnitude?
The difference between apparent and absolute magnitude is that apparent magnitude is a measure of the brightness of a star as seen from Earth, while absolute magnitude is a measure of the intrinsic brightness of a star if it were located at a distance of 10 parsecs (32.6 light-years) from Earth.
Apparent magnitude and absolute magnitude are two ways to measure the brightness of stars. Both terms are important in the study of astronomy. The main difference between them is that the apparent magnitude is the brightness of a star as it appears from Earth, while absolute magnitude is the brightness of a star as it would appear if it were at a standard distance of 10 parsecs (32.6 light-years) away from Earth. The apparent magnitude of a star is measured on a scale that goes from negative numbers to positive numbers. The smaller the apparent magnitude, the brighter the star appears to be. For example, Sirius, the brightest star in the night sky, has an apparent magnitude of -1.46.
To know more about astronomy, visit:
https://brainly.com/question/5165144
#SPJ11
