Answer:
Explanation:
The sea level air density in New Orleans must be lower than the station north. This is because air density decreases with increasing altitude, and New Orleans is located at a lower elevation than the station to the north. Additionally, temperature and humidity can also affect air density, which can vary depending on the location and time of year.
Pollution in groundwater is particularly problematic because: Groundwater has long residence times, which means the pollution is there a long time Groundwater dilutes pollution so there is no problem Groundwater adsorbs to pollution more than surface water The acidity of groundwater can create negative chemical reactions with pollution
Pollution in groundwater is particularly problematic because groundwater has long residence times, which means the pollution is there a long time.
Pollution in groundwater is particularly problematic because groundwater has long residence times, which means the pollution is there a long time. Since groundwater is underground, the rate of flow of groundwater is very slow and varies greatly depending on the rock and soil through which it moves. In contrast to surface water, which can be cleaned up by natural processes such as sunlight, bacterial degradation, and evaporation, groundwater contamination can last for years.
Groundwater pollution is problematic due to its long residence time and slow flow, making cleanup difficult and time-consuming. It can be difficult to treat and diluted by soil layers, leading to a lengthy cleanup process.
Groundwater is protected by several layers of soil, which means that pollutants in the water are diluted more slowly. This dilution mechanism makes cleaning up groundwater pollution a difficult and lengthy process
To learn more about groundwater, visit:-
brainly.com/question/13160768
#SPJ11
1.what effect does H20 have on the melting properties of rocks?" 2. How does fractional melting contribute to the formation of a wide range of magma and lava compositions?
3. How does a rock form a porphyritic texture?
1. Water has the effect of increasing melting by lowering the temperature needed to melt the rock. Flux melting refers to melting that includes water or additional additions like sulfuric gas.
At considerably lower temperatures than most rocks would melt, water turns into a gas. This indicates that the trapped water vapor is highly mobile at the molecular level, which in turn drives the surrounding rock crystals to move more quickly at the molecular level.
2. Rocks do not consist of pure components, thus when just some of them melt, it is called fractional melting. The majority of rocks are composed of a variety of minerals, each of which has a unique melting point. There will be a difference in the chemical constitution of the liquid and solid if the liquids separates from the solids at any time due to a partial melting or fractional crystallization. The ensuing igneous rock, when that liquid crystallizes, will differ in composition from the parent rock.
3. When magma that has been gradually cooling and crystallizing within the Earth's crust suddenly erupts to the surface, the remaining uncrystallized magma cools quickly, resulting in the development of a porphyritic texture. Rocks formed after volcanic eruptions typically have this texture.
Learn more about Rocks here:
https://brainly.com/question/26046551
#SPJ4
blizzards and hurricanes are examples of contrasting observable events.T/F
Blizzards and hurricanes are examples of contrasting observable events that are False.
A hurricane is a rotating storm with a low-pressure center that forms over warm water and has wind speeds of at least 74 miles per hour.
A blizzard, on the other hand, is a severe snowstorm with a minimum wind speed of 35 mph and low temperatures. It produces a lot of snow and causes low visibility. Both hurricanes and blizzards are considered extreme weather events, but they are not contrasting events.
They are both related to severe weather and can cause significant damage to property and human life. Therefore, blizzards and hurricanes are examples of observable events. But the statement that they are contrasting events is false.
To learn more about hurricanes
https://brainly.com/question/2835662
#SPJ11
Which of the following is not a sin against the dignity of marriage?
(2 Points)
d. cohabitation before marriage
b. concupiscence
a. adultery
c. polygamy
The sin against the dignity of marriage listed in the options is "cohabitation before marriage." Cohabitation before marriage refers to the practice of living together as a couple in a relationship without being married. It is often considered a violation of the moral and religious principles surrounding the institution of marriage.
Cohabitation before marriage is viewed as problematic because it undermines the sacredness and exclusivity of the marital bond. In many religious traditions, marriage is seen as a sacred covenant between a man and a woman, and sexual relations are intended to be reserved for the marital relationship. Cohabitation before marriage is seen as a deviation from this ideal and is considered a sin because it involves engaging in activity outside of the proper context of marriage.
Adultery, concupiscence, and polygamy, on the other hand, are all considered sins against the dignity of marriage.
Adultery refers to the act of engaging in relations with someone other than one's spouse while being married. It violates the fidelity and commitment that are expected within the marital relationship.
Concupiscence refers to the inclination or tendency towards sin, particularly in the context of sexual desires. It encompasses the inner struggle with human passions and desires, which can lead to actions that go against the moral teachings regarding ethics within marriage.
Polygamy refers to the practice of having more than one spouse at the same time. It deviates from the monogamous nature of traditional marriage and is considered a sin in many religious and cultural contexts.
Therefore, the option that is not a sin against the dignity of marriage is "d. cohabitation before marriage." The other options, adultery, concupiscence, and polygamy, are all recognized as sins that go against the principles and values associated with the sacred institution of marriage.
for more questions on violation
https://brainly.com/question/1348931
#SPJ8
How does the crust of a continental shelf differ from the crust in a continent's interior?
Choose one:A. Continental shelf crust is generally thinner and below sea level.B. Interior crust is thinner and above sea level.C. Interior crust is thinner and below sea level.D. Continental shelf crust is generally thicker and below sea level.
The crust of a continental shelf differ from the crust in a continent's interior by Option A. Continental shelf crust is generally thinner and below sea level.
The crust of a continental shelf differs from the crust in a continent's interior in terms of thickness and elevation. The continental shelf crust, which is the submerged extension of the continent into the ocean, is generally thinner compared to the crust in the continent's interior. Additionally, the continental shelf crust is located below sea level.
The continental shelf is a shallow, submerged platform that extends from the shoreline to the continental slope. It is formed by the gradual transition of the continental crust into the oceanic crust. The continental crust in the interior of a continent, on the other hand, is generally thicker and above sea level.
The key difference lies in the thickness and elevation of the crust. The continental shelf crust is thinner and below sea level, while the crust in the interior of a continent is generally thicker and above sea level.
To know more about continental shelf click here:
https://brainly.com/question/13209930
#SPJ11
9. What is the correct way of looking at a representation of a map of the Earth?
with Antarctica at the top
with the North Pole at the top
facing Europe and Asia since they have more land mass
since the Earth is spherical, it doesn't matter
Answer:
The correct answer is since the Earth is spherical, it doesn't matter
Explanation:
This is the correct answer because the best representation of the Earth is on the globe. That is why it doesn't matter whether we are showing a lands with more mass or not. What is important only is that the map is precise.
Determine the numerical ages of rock samples that contain a parent isotope with a half-life of 100 million years and have the following percentages of original parent isotopes? 50% 25% and 6%
The numerical ages of rock samples with percentages of original parent isotopes of 50%, 25%, and 6% would be approximately 100 million years, 200 million years, and 350 million years, respectively.
To determine the numerical ages of rock samples containing a parent isotope with a half-life of 100 million years, we can use the concept of radioactive decay. The percentage of original parent isotopes remaining in a sample can give us an estimate of its age.
For a rock sample that has 50% of the original parent isotope remaining, we can infer that it has gone through one half-life. Since the half-life is 100 million years, the age of this sample would be approximately 100 million years.
Similarly, for a rock sample with 25% of the original parent isotope, it has gone through two half-lives. Therefore, the age of this sample would be approximately 200 million years (2 * 100 million years).
For the rock sample with 6% of the original parent isotope, it has gone through approximately three and a half half-lives (logarithmically calculating the remaining percentage). This would result in an age of approximately 350 million years (3.5 * 100 million years).
To learn more about numerical ages
https://brainly.com/question/30622819
#SPJ11
Based on what you know about when instablity and wind shear are grentest, choose the most likely season the following set of CAPE and SRH yalues occurted in CAPE=4100,5RH=225 Mustiple Choice
a. Sumer
b. winter:
c. sepring or fail
The most likely season when instability and wind shear are greatest for the given set of CAPE and SRH values (CAPE=4100, SRH=225) is option a. summer.
CAPE (Convective Available Potential Energy) is a measure of atmospheric instability, indicating the potential for the development of thunderstorms. Higher CAPE values suggest greater instability in the atmosphere. SRH (Storm Relative Helicity) measures the amount of wind shear, which is the change in wind speed and direction with height. Higher SRH values indicate stronger wind shear, which is favorable for severe weather development.
During summer, warm and moist air masses are common, creating favorable conditions for convective activity and the formation of thunderstorms. High CAPE values indicate significant instability, while moderate SRH values suggest the presence of wind shear, which can contribute to severe weather events such as thunderstorms and tornadoes. Therefore, summer is the most likely season when the given set of CAPE and SRH values occurred.
Considering the values of CAPE and SRH (CAPE=4100, SRH=225), the most likely season for their occurrence is summer, when atmospheric instability and wind shear are often at their highest levels, leading to the potential for severe weather events.
To know more about CAPE and SRH values click here:
https://brainly.com/question/64945
#SPJ11
Mission Blue Documentary Questions 1) Before the BP oil spill there were a ton of whale sharks that swam around the oil rigs. What happened to them after the spill? 2) Sylvia is sometimes called a "radical," what does she say in response to this accusation? 3) List the two fisheries that we are potentially wiping off the planet? 4) How many oil wells were there in 1947? 5) How many oil wells are there today? 6) Sylvia states: no occan- no , no ocean-no 7) Cousteau invented the and became one of the first to use 8) For the last six decades what has the Gulf of Mexico been dealing with / getting hit with? 9) What happens to all of that nitrogen fertilizer run-off? 10) Where is it coming from? 11) What's the path? 12) The end result is: 13) The fish are dying from: 14) This area is called 15) many dead zones were around in 1975 ? 2014? 16) What was the biggest discovery on her Indian Ocean Expedition? 17) Which museum did Sylvia give her plant collection to?
1) After the BP oil spill, the number of whale sharks around the oil rigs decreased. The spill had a negative impact on the marine ecosystem, including the whale sharks' habitat.
2) In response to being called a "radical," Sylvia has stated various things throughout her career. One response she might give is that she considers herself a passionate advocate for the ocean and its preservation.
3) Two fisheries that are potentially being wiped off the planet are the tuna and shark fisheries. Overfishing, habitat destruction, and pollution are threatening these fisheries, leading to a decline in the populations of tuna and sharks.
4) In 1947, there were a significant number of oil wells, but the exact number would depend on the specific region or country being referred to.
5) The number of oil wells today varies depending on the location and country. Again, without more specific information, it is challenging to provide an exact number.
6) Sylvia states: "No ocean, no life; no ocean, no us." This statement emphasizes the critical role of the ocean in sustaining life on Earth.
7) Jacques Cousteau invented the aqua-lung, which was a pioneering device for underwater breathing. This invention allowed divers to explore the depths of the ocean more easily and safely.
8) For the last six decades, the Gulf of Mexico has been dealing with and getting hit with various environmental issues, including pollution, oil spills, and the destruction of habitats.
9) Nitrogen fertilizer run-off from agricultural activities can lead to water pollution. This excessive nitrogen enters water bodies, causing an increase in nutrient levels.
10) The nitrogen fertilizer run-off primarily comes from agricultural activities, including crop production and livestock farming. Fertilizers containing nitrogen are used to enhance crop growth, but excessive use or improper application can lead to run-off into nearby water bodies.
11) The path of nitrogen fertilizer run-off starts from agricultural fields where fertilizers are applied. When it rains or when irrigation water is used, the excess nitrogen can be washed away from the fields and transported through surface runoff or leaching into nearby water bodies.
12) The end result of excessive nitrogen fertilizer run-off is the pollution of water bodies. This pollution can lead to harmful algal blooms, degraded water quality, and disruptions to aquatic ecosystems.
13) The fish are dying from various factors, including the pollution caused by nitrogen fertilizer run-off, oil spills, habitat destruction, and overfishing.
14) The area affected by nitrogen fertilizer run-off and its resulting pollution is often referred to as a "dead zone." Dead zones are areas of water where oxygen levels are severely depleted, making it difficult for marine life to survive.
15) The number of dead zones in 1975 and 2014 can vary depending on the specific region or country being referred to. Without more specific information, it is challenging to provide accurate numbers.
16) The biggest discovery on Sylvia's Indian Ocean Expedition was the identification of a new species of manta ray. This discovery was significant because it added to our knowledge of the diversity of marine life in the Indian Ocean and highlighted the need for conservation efforts to protect these unique species.
17) Sylvia gave her plant collection to the Smithsonian National Museum of Natural History. The museum houses extensive collections of plant specimens from around the world and serves as a valuable resource for scientific research and education.
To know more about ecosystem visit
https://brainly.com/question/31459119
#SPJ11
What would most likely happen if there were no condensation stage in the water cycle?
Water could not convert from a gas to a liquid.
Water could not convert from a liquid to a gas.
Water could not convert from transpiration to evaporation.
Water could not convert from precipitation to evaporation.
Answer:
Water could not convert from a gas to a liquid.
Explanation:
Condensation is a type of phase change which brings about a physical transformation of states of matter.
During condensation gases are cooled and transformed into liquid.
The water cycle on the other hands is one of the key processes that changes water from one state to another. This cycle makes water available in different states. It consists of series of phase changes such as evaporation, transpiration, condensation, e.t.c
It is the process of condensation that helps in cloud formation. When water from the surface is taken from liquid form to gaseous form, it rises. In the atmosphere, this water is super cooled by condensation and it forms clouds.
Without condensation, water in the atmosphere will not be able to form.
So, if condensation does not occur, water could not convert from gas to liquid.
Answer:
A.
Explanation:
edge 2021
(True or False) The plate that The Republic of Djibouti is located on is in the process of breaking up into two separate tectonic plates. True False
The plate that The Republic of Djibouti is located on is not in the process of breaking up into two separate tectonic plates.
1. Djibouti is situated in the eastern part of Africa, where three major tectonic plates meet: the Arabian Plate, the African Plate, and the Somali Plate.
2. The Arabian Plate is moving away from the African Plate in a process called rifting, which has created the Red Sea and the Gulf of Aden. However, this does not involve the splitting of the plate that Djibouti sits on.
3. While there are seismic activities in the region due to the movement of these plates, Djibouti is not located on a plate boundary where two plates are diverging or breaking up.
The statement is False. The plate that Djibouti is located on is not breaking up into two separate tectonic plates.
To know more about Djibouti visit
https://brainly.com/question/30575687
#SPJ11
What are some importantes characteristics social in Houston
Fundamental to our democracy is the freedom to vote. -Where is this right guaranteed by the Constitution? Following the 2020 election, new voter registration and/or voting laws have been adopted in a number of states. Find at least one state that passed a new law in 2021 using a trustworthy source. Describe the new law in this state and explain if you think it will strengthen or erode the right to vote.
-Explain in the next sentence whether you think the federal government should enact a federally mandated voting law (or laws) or whether it should be up to the states to decide. To substantiate your claims, you should offer instances (e.g., federal legislation, laws, and court rulings).
-There should be at least two paragraphs in your response.
For full credit:
Please properly cite of all of your sources at the end MLA or APA. (Citation- Work Cited page is must).
MUST Show in text citations too in your paragraphs.
Please provide supporting evidence/examples.
MUST have 2 paragraphs 250 words Maximum.
The right to vote is guaranteed by the Constitution of the United States, specifically in the Fifteenth, Nineteenth, Twenty-Fourth, and Twenty-Sixth Amendments.
One state that passed a new voter registration and/or voting law in 2021 is Georgia. According to an article from The Washington Post titled "Georgia's new election law, explained," the new law, known as the Election Integrity Act of 2021, introduces several changes to voting procedures.
Some of the key provisions include requiring voters to provide a driver's license or state ID number when requesting an absentee ballot, limiting the use of ballot drop boxes, and granting greater legislative control over the State Election Board. These changes have been met with controversy and criticism, with opponents arguing that they disproportionately affect minority communities and could restrict access to voting.
Regarding the federal government's role, opinions vary. Some argue for a federally mandated voting law to establish consistent standards across all states, ensure equal access to the ballot, and protect voting rights. They point to past federal legislation like the Voting Rights Act of 1965 and court rulings such as Shelby County v. Holder (2013) as examples of the federal government's necessary intervention to safeguard voting rights.
On the other hand, proponents of states' rights contend that election administration should primarily be left to the states, as outlined in the Constitution. They argue that states have the best understanding of their unique demographics and needs, and that a one-size-fits-all approach could infringe upon their autonomy.
In conclusion, the Georgia Election Integrity Act of 2021 has sparked debates on its potential impact on voting rights. While proponents argue that it aims to enhance election security, critics express concerns about voter suppression. The question of whether the federal government should enact a federally mandated voting law or leave the decision to the states is complex.
It involves weighing the need for uniform standards and protection of voting rights against the principle of state sovereignty in managing elections. The discussion is shaped by past federal legislation and court rulings, which demonstrate instances of federal intervention to safeguard voting rights while also recognizing the states' role in election administration.
To learn more about democracy, here
https://brainly.com/question/30078994
#SPJ4
Pls help, will reward brainliest!
What are the two mountain ranges in Mexico ANDD where are they located?
I’m pretty sure ik the answer, I just want someone to clarify.
Answer:
The Sierra Madre del Sur range and the Sierra Madre Occidental. Mexico.
the australian landmass (including new guinea and tasmania) that was created at the height of the last ice age is known as
During the peak of the last ice age, large amounts of the Earth's water were frozen in glaciers and ice sheets. This caused the sea level to drop by more than 100 meters, creating a land bridge between Australia and Papua New Guinea, which was used by humans to travel to Australia.
The landmass that resulted from this geological change is known as Sahul, and it is thought to have been inhabited by humans for at least 65,000 years. Sahul encompasses the entirety of Australia, Tasmania, and Papua New Guinea. This supercontinent was an important site for human migration and development during prehistoric times, with numerous unique animal species evolving to inhabit the region.The existence of Sahul was significant in shaping the biological and cultural history of the Australasian region. Its geological formation also played a role in the development of human civilization by allowing for the migration of humans across land bridges and establishing new territories for exploration and settlement.
To know more about amounts visit:
brainly.com/question/32453941
#SPJ11
"1.
based on the concentration of earthquakes in the location and shape
of seafloor features what type of tectonic settings or boundaries
are present and where are they located?
By analyzing the concentration of earthquakes in a specific location and the shape of seafloor features, we can identify the type of tectonic settings or boundaries present.
Tectonic settings and boundaries are characterized by specific seismic activity and seafloor features. For example, convergent plate boundaries, where two plates collide, often exhibit intense seismic activity due to subduction or collision. This can lead to the formation of features like trenches, volcanic arcs, and mountain ranges.
Divergent plate boundaries, where plates move away from each other, typically have seismic activity associated with the creation of new oceanic crust. This can result in features such as mid-ocean ridges and rift valleys.
Transform plate boundaries, where plates slide past each other horizontally, also experience significant seismic activity. This can manifest as strike-slip faults and associated features.
By analyzing seismic activity and seafloor characteristics, geoscientists can identify the type and location of tectonic settings or boundaries present in a given area.
To know more about earthquakes, visit;
https://brainly.com/question/29665684
#SPJ11
How is globalization described in the textbook?
What is new about the globalization of the late 20th century?
Let’s discuss some of the specific ways in which globalization transformed everyday life around the world.
How does the textbook discuss the new global order of the late 20th century?
What happened to the nation state?
How should we understand the population movements, supranational organizations and violence of the era?
Globalization, as described in the textbook, refers to the increasing interconnectedness and interdependence of nations in various aspects such as economics, politics, culture, and technology. In the late 20th century, globalization took on new dimensions due to advancements in transportation, communication, and the liberalization of trade. This allowed for the rapid flow of goods, services, information, and capital across borders.
The textbook discusses how globalization transformed everyday life globally by facilitating the exchange of ideas, goods, and services, leading to cultural diffusion, increased consumer choices, and economic growth. It also highlights the emergence of a new global order in the late 20th century, characterized by the rise of supranational organizations like the United Nations and the European Union, which aimed to foster cooperation and address global issues.
In terms of the nation state, the textbook points out that globalization challenges the traditional sovereignty of nation states, as they become more interconnected and interdependent. This can be seen through the erosion of national borders, the transfer of power to supranational bodies, and the increased influence of transnational corporations.
Population movements during this era were influenced by factors like economic opportunities, political conflicts, and environmental changes. Supranational organizations played a role in managing and regulating these movements. The textbook also acknowledges that the era saw an increase in violence, both due to conflicts arising from globalization and the resistance to it.
To learn more about globalization, click below:
brainly.com/question/15283031
#SPJ11
Which of the following forms of coal has the most heat content? Lignite Plants Peat Bituminous
Among the given forms of coal, bituminous coal has the highest heat content. Its higher carbon content contributes to its superior energy value compared to lignite, peat, and other lower-grade coals.\
Coal is a combustible sedimentary rock that is primarily composed of carbon, along with various other elements. Different forms of coal exist, ranging from lower-grade, less carbon-rich types to higher-grade, more carbon-rich types. The heat content, or calorific value, of coal is determined by its carbon content.
1. Lignite: Lignite is a low-grade form of coal that is brown in color. It has the lowest carbon content among the different coal types, typically ranging from 25% to 35%. Due to its lower carbon content, lignite has a relatively lower heat content compared to other forms of coal.
2. Peat: Peat is an even lower-grade form of coal, often referred to as the precursor to coal. It is primarily composed of partially decayed plant matter and has a carbon content of around 50%. Peat has a lower heat content compared to lignite and higher-grade coals.
3. Bituminous: Bituminous coal is a higher-grade form of coal that has a carbon content ranging from 45% to 86%. It is black in color and has a higher heat content compared to lignite and peat. Bituminous coal is commonly used for electricity generation and industrial purposes due to its relatively high heat content.
To know more about bituminous coal ,visit;
https://brainly.com/question/16642175
#SPJ11
What Mountain Range in the west runs from Northern Canada to Mexico
Answer:
Pacific mountain system
Explanation:
Pacific mountain system, series of mountain ranges that stretches along the Pacific Ocean coast of North America from northern British Columbia (Canada) to northwestern Mexico. They run for some 4,500 miles (7,250 km) in the United States and extend northward into Canada for another 1,000 miles (1,600 km).
Answer:
the mountain range in the west that runs from northern canada to northwester mexico is the pacific mountain system.
a motorboat takes 5 hours to travel 200 miles going upstream. the return trip takes 4 hours going downstream
The motorboat takes 5 hours to travel 200 miles upstream and 4 hours to travel the same distance downstream. To find the speed of the boat in still water, we can use the formula:
Speed of boat in still water = (speed downstream + speed upstream) / 2
Let's assume the speed downstream is x mph. Then the speed upstream would be (x - y) mph, where y is the speed of the current.
Using the formula, we can set up the following equation:
x = (200 miles) / (4 hours) (downstream speed)
x - y = (200 miles) / (5 hours) (upstream speed)
Simplifying the equations, we get:
x = 50 mph (downstream speed)
x - y = 40 mph (upstream speed)
Now, we can find the speed of the boat in still water:
Speed of boat in still water = (50 mph + 40 mph) / 2 = 45 mph
So, the speed of the boat in still water is 45 mph.
The motorboat takes 5 hours to travel 200 miles upstream and 4 hours to travel the same distance downstream. By using the formula for the speed of the boat in still water, we can find that the speed of the boat in still water is 45 mph.
To know more about downstream visit
https://brainly.com/question/14158346
#SPJ11
How do CO2 emissions into the atmosphere lead chemically to
ocean acidification?
A sample contains 486 grams of dry soil. The volume of this sample is 400 cm3. At field capacity the soil held 100 grams of water. The total volume of solid particles in this soil was 180 cm3. What is the particle density (g/cm3), bulk density (g/cm3), porosity %, % of water by mass/volume, total volume of pores? Round to two decimals.
The particle density is 2.7 g/cm3, the bulk density is 1.22 g/cm3, the porosity is 55%, the % of water by mass is 20.58%, the % of water by volume is 25%, and the total volume of pores is 220cm3.
1. Particle density (g/cm3) is calculated by dividing the mass of dry soil by the volume of solid particles. In this case, the particle density is 486g / 180cm3 = 2.7 g/cm3.
2. Bulk density (g/cm3) is calculated by dividing the mass of dry soil by the total volume of the sample. The bulk density is 486g / 400cm3 = 1.22 g/cm3.
3. Porosity (%) is calculated by subtracting the volume of solid particles from the total volume of the sample, and then dividing it by the total volume of the sample. The porosity is (400cm3 - 180cm3) / 400cm3 = 0.55 or 55%.
4. % of water by mass is calculated by dividing the mass of water by the mass of dry soil, and then multiplying by 100. The % of water by mass is 100g / 486g * 100 = 20.58%.
5. % of water by volume is calculated by dividing the volume of water by the total volume of the sample, and then multiplying by 100. The % of water by volume is 100cm3 / 400cm3 * 100 = 25%.
To know more about porosity visit
https://brainly.com/question/29311544
#SPJ11
Glacial ice budgets: when accumulation exceeds ablation, the
glacial toe (ice front):
A. melts
B. recedes
C. turns
D. advances
E. stays in the same location
Glacial toe advances when accumulation exceeds ablation, causing glaciers to grow. Glacial retreat happens when ablation exceeds accumulation, leading to the melting or receding of the ice front. Here option D is the correct answer.
When accumulation exceeds ablation, the glacial toe (ice front) advances. The term "glacial ice budgets" refers to the balance between a glacier's accumulation and ablation. Glaciers accumulate snow and ice during the winter, which is converted to ice over time.
Ablation is the process by which glaciers lose ice and snow, which occurs when ice melts, evaporates, or sublimates faster than snow accumulates.
When accumulation exceeds ablation, the glacial toe (ice front) advances. The advance of the glacier's ice front is due to the increased weight of ice, which causes the glacier to move forward under the influence of gravity.
As a result, glaciers grow when accumulation exceeds ablation, which means that the glacial ice budget is positive. Glacial retreat, on the other hand, occurs when ablation exceeds accumulation, which means that the glacial ice budget is negative.
As a result, the glacial toe (ice front) melts or recedes when ablation exceeds accumulation. Therefore option D is the correct answer.
To learn more about glaciers
https://brainly.com/question/6666513
#SPJ11
What are the major climate regions of Europe and Russia
Answer:
There are many different climate zones found in Europe. These include the Marine West Coast climate zone, the Humid Continental climate zone, the Mediterranean climate zone, the Subarctic and Tundra climate zone, and the Highland climate zone. There are more, but these are the main climate zone.
Which of the following is not a current environmental impact of the Athabasca Tar Sands(oilsands): A. Negative air quality impacts
B. Disruption of the Great Bear Rainforest. C. Water contamination of freshwater rivers
D Fragmentation of the Boreal Forest
Disruption of the Great Bear Rainforest is not a current environmental impact of the Athabasca Tar Sands (oilsands). Here option B is the correct answer.
Tar sands, also known as oil sands, are a mixture of mostly sand, clay, water, and a thick, molasses-like substance called bitumen. The Athabasca Tar Sands (oilsands) in Canada is a massive oil deposit that has been subjected to mining activities over the years.
The mining activities in Athabasca Tar Sands (oilsands) have a range of environmental impacts that include: Water contamination of freshwater rivers, Negative air quality impacts, and Fragmentation of the Boreal Forest, Climate change impacts the region's ecology and Indigenous communities.
However, the disruption of the Great Bear Rainforest is not a current environmental impact of the Athabasca Tar Sands (oilsands). The Great Bear Rainforest is located in coastal British Columbia, which is quite a distance from the Athabasca Tar Sands. Hence, option B is correct.
To learn more about Great Bear Rainforest
https://brainly.com/question/30489327
#SPJ11
Past lahars at Mount Rainier traveled as fast as 70-80 km per hour (45-50 mi per hour) and were as much as 150 m (490 ft) deep where confined in valleys near the volcano.
Tacoma is approximately ~70km from Mount Rainier. If a Lahar travels at speed of 70km/h how much time it will take for the Lahar to reach Tacoma?
https://www.usgs.gov/media/images/mt-rainier-lahar-hazard-map
O half an hour
O 70 min
O 7 hours
O 60 min
The distance between Mount Rainier and Tacoma is approximately 70 km. If a Lahar travels at a speed of 70 km/h, it will take one hour to reach Tacoma.
Therefore, the correct answer is O 60 min. What is a Lahar?A lahar is a type of mudflow or debris flow composed of pyroclastic material, sediment, and water that rushes down from a volcano. Lahars can occur at any time, regardless of whether the volcano is erupting or not. The water that mixes with the debris can originate from rain or snow on the volcano's slopes, or from glaciers melting during an eruption.
Lahars may travel at high speeds and can cause widespread devastation to communities downstream of the volcano.
Read more about communities here;https://brainly.com/question/26964485
#SPJ11
What three methods are used to determine the accuracy of any given forecast? Why is it necessary to make all three of the calculations? What are the specific differences between the three? If you were forecasting demand for lumber needed for house building which method would provide the best answers? Why?
The three methods that are used to determine the accuracy of any given forecast are Mean Absolute Deviation (MAD), Mean Squared Error (MSE), and Mean Absolute Percentage Error (MAPE).
It is necessary to make all three calculations to gain a comprehensive understanding of the accuracy of any given forecast. Mean Absolute Deviation (MAD) is the average difference between the forecasted and actual values. It represents the absolute difference between the forecasted and actual values.
Mean Squared Error (MSE) is the average of the squared differences between the forecasted and actual values. It measures the average magnitude of the errors and tends to put more weight on large errors. Mean Absolute Percentage Error (MAPE) is the percentage difference between the forecasted and actual values.
It measures the size of the error relative to the actual value. Forecasting demand for the lumber needed for house building requires a method that provides the best answers. MAD, MSE, and MAPE are all useful for assessing the accuracy of a forecast.
However, since MAD considers the absolute difference between the forecasted and actual values, it is the most reliable way to measure accuracy, making it the ideal method for forecasting demand for lumber needed for house building.
To learn more about forecasts
https://brainly.com/question/29726697
#SPJ11
based on geological hazard maps, what is the safest place in the country due to its very low risk in geologic disaster?
Answer:
In the United States, the safest place when it comes to geological hazard is in the Great Lakes region, particularly in the states of Minnesota and Wisconsin. In these two states, the probability of a geological disaster, like a strong earthquake, is very low, in contrast to other regions of the country where this probability is much higher, like California.
The safest places in the United States that has very low risk in geologic disaster include:
MinnesotaWisconsinMichiganGeologic disasters occur naturally as a result of shifts or changes in the earth's surface which brings about disasters like:
Volcanic eruptionHurricanesEarthquakes, etcTherefore, the three location which has the lowest risk of seismic activity in the United States are the cities of Wisconsin and Minnesota because of their inland location.
Therefore, the correct answers are Minnesota, Wisconsin and Michigan.
Read more here:
https://brainly.com/question/24274702
the shallow water area from the breaker zone to the edge of the continental shelf is referred to as the:
The shallow water area from the breaker zone to the edge of the continental shelf is referred to as the "neritic zone."
The shallow water area from the breaker zone to the edge of the continental shelf is known as the neritic zone. This region is characterized by relatively shallow depths, typically less than 200 meters, and it extends from the coastline to the point where the ocean floor drops off significantly. The neritic zone is highly productive and supports a diverse range of marine life due to its proximity to the coast and exposure to sunlight. It is an important habitat for various species of fish, marine mammals, and invertebrates. The nutrient-rich waters and abundant sunlight in the neritic zone contribute to high biological productivity and make it a vital part of the marine ecosystem.Hence, The shallow water area from the breaker zone to the edge of the continental shelf is referred to as the "neritic zone."
For more questions on shallow water area:
https://brainly.com/question/32265471
#SPJ8
HELP PLSS!!! WILL REWARD BRAINLIEST. THANK YOUU
Answer:
The answer to the question is Vancouver.
