The statement made by Bill McKibben is false. There is no evidence to suggest that the Earth cannot support human life for much longer. In fact, there is evidence to suggest that the Earth can support human life for many more years.
The main reason why the Earth cannot support human life for much longer is because of the increasing population. As the population increases, the amount of resources decreases. This eventually leads to a situation where the Earth cannot support the population. However, this is not a situation that we are currently in. There is no evidence to suggest that the Earth cannot support human life for much longer.
Extinction is inevitable and there is no other planet that can support human life.The sun will eventually expand and consume the earth, making it uninhabitable. Even if humans could find another planet to live on, they would eventually exhaust its resources and it would become uninhabitable. The universe is infinite, but the resources on any one planet are limited. Sooner or later, the resources on Earth will be depleted and the human race will perish.
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Discuss the importance of maps.
ozone in the upper atmospherea.is a pollutant.b.is necessary to screen out ultraviolet radiation.c.is necessary to maintain the temperature of the earth.d.is necessary to maintain ocean circulation.e.none of the above
The high atmosphere's ozone layer is essential for blocking UV light.
The majority of the UV light from the Sun is absorbed by the Earth's stratosphere's ozone layer, also known as the ozone shield. Compared to other areas of the atmosphere, it has a large concentration of ozone, yet it is still relatively low in comparison to other gases inside the stratosphere.
Life on Earth is protected by the ozone layer. A form of radiation known as ultraviolet light, or UV light, that can permeate organisms' protective layers like the epidermis and harm Plasmid dna in plants and animals, is well-trapped by ozone.
The ozone layer shields ourselves as well as other living things from the sun's harmful UV rays between fifteen and thirty kilometers far above the surface of the globe. The weakening of the ozone layer might have significant effects on both human health and the environment.
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supercell thunderstorms are typically associated with what? a. mesocyclone b. rotating updrafts c. shear d. all of these
Option d. all of these are the correct
What are supercell thunderstorms?
Moderate to strong vertical speed and directional wind shear in the 0-6 km layer; typically a "curved" hodograph in the lowest 0-3 km and a straight line above dynamic process important leading to a steady-state storm. Large severe storm occurring in a significant vertically-sheared environment; contains a quasi-steady, strongly rotating updraft (mesocyclone) that typically moves to the right of the mean wind.
The supercell, which frequently produces strong winds, big hail, and persistent tornadoes, is perhaps the most destructive type of convective storm. In its most basic form, it consists of a single, essentially constant spinning updraft and its corresponding downdraft, which may last for several hours. It frequently develops from multicell storm systems, and even in its quasi-steady phase, it could have a number of minor rain centres that are enmeshed inside a larger, all-encompassing cellular structure. However, it appears that the supercell is dynamically distinct from regular convection based on its overall structure and course of evolution.
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file:///C:/Users/Shaez/Downloads/World%20History%20Atlas%20(8).pdf
Look at map D. "Alexander Conquers Persia" Use the map to follow Alexander's conquest route. Number the places below in sequential order, with 1 being the first place Alexander traveled through and 14 being the last. Some of the places will have more than one number because Alexander passed through them more than once. Also circle the places where major battles occurred.
Sangela
Nineveh
Pella
Babylon
Granicus
Persepolis
Issus
Gaugamela
Becuphala
Thrace
Gedrosia
Alexandria
The conquests of Alexander, who was born in Greece, included Anatolia, Syria, Phoenicia, Egypt, Mesopotamia, Persia, Afghanistan, and India. His Macedonian Empire's borders were expanded all the way to Taxila, which is now in modern-day Pakistan.
Where is Babylon Located ?Two separate empires under the ancient Babylonian rule coexisted in Mesopotamia at the time, with Babylon serving as their capital. These two empires ruled the area from the 19th to the 15th century BC and again from the 7th to the 6th century BC.
Because it was constructed along both banks of the Euphrates river, the city had high embankments to control the river's yearly floods. The ancient city's site is close to Baghdad in the present day.
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thunderstorms can be generated when a ct air mass meets an mt air mass and creates a frontal boundary called a: group of answer choices humidity front. dryline. warm front. cold front.
The warm air that is "feeding" the thunderstorm may also come into touch with that gust front. The warm air is moving over and up as the cold gust front moves out and down.
This may result in a swirling effect that gives the shelf cloud a foreboding appearance. Others refer to them as roll clouds. Light rain or light winter precipitation is possible before and as the front passes if it is warm. Expect clearer sky, warmer temperatures, and higher relative humdities after the front. The Southeast region of the United States experiences thunderstorms the most, particularly along the Gulf Coast from Louisiana to Florida. The rest of the Southeast United States, as well as the Great Plains (more than 50 days), also have a considerable amount of thunderstorm activity. average number of thunderstorms each year). When warm, humid air rises into cold air, thunderstorms are created. As the heated air cools, condensation occurs, which is the formation of tiny water droplets from water vapor. The atmosphere's cooled air sinks, warms, and then rises once more. The air is warmer in front of the front than it is in the cold air mass behind the front. When a cold air mass pushes into a warmer air mass, a cold front is formed. Weather patterns can be drastically altered by cold fronts.
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Question 3 of 5
What is one key characteristic of government in the United States?
OA. Elected officials control the government.
B. The federal government has little political power.
OC. Each state has complete independence.
D. All citizens vote on every major law and policy.
SUBMIT
karst features - orleans, in. check and double-click the problem 10 path to fly to an area near orleans, in. this path highlights part of the lost river, a stream that flows from east to west in this area. follow the stream path east to west, and look at the water level in the stream and at the landscape through which it flows. what kind of stream is it? a. intermittent b. disappearing/sinking c. arroyo d. perennial
It is a kind of disappearing stream that flows near Orleans.
What kind of landscape does Karst features ?
A karst landform is a geological structure that develops on the surface of the earth as a result of groundwater drainage.
A karst landscape is one in which sinkholes, sinking streams, caverns, springs, and other distinctive characteristics have been produced as a result of the bedrock's erosion. Karst is connected to soluble rock types including gypsum, marble, and limestone. A typical karst environment develops when a significant amount of surface water interacts with the subsurface and enters through fractures, holes, and crevices that have been dissolved into the bedrock. This water first travels underground, often over significant distances, before being released from springs, many of which are cave openings.
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if a body of magma undergoes fractional crystallization, the first rock that crystallizes from the magma will be .
The first rock that crystallises from magma will be the one with the one having lowest melting point. This is because the rocks with the highest melting point will remain in the magma longer, and will thus be the last to crystallize.
The first rock that crystallises from the magma will be the one with the lowest melting point because the magma will cool and crystallize from the bottom up. The rocks with the lowest melting point will crystallize first, followed by the rocks with the higher melting point. This process is known as fractional crystallization.Fractional crystallization is a process of crystallisation in which a melt of a single composition breaks up into a solid solution with more than one phase.
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mckibben extols the virtues of interplanetary colonization: now that we know the earth cannot support human life for much longer, we can always count on moving the species to another planet. true false
Answer:The assertion made by Bill McKibben is bogus. There is no proof to recommend that the Earth can't uphold human existence any more. As a matter of fact, there is proof to recommend that the Earth can uphold human existence for the majority more years.
Explanation:The principal motivation behind why the Earth can't uphold human existence any more is a result of the rising populace. As the populace builds, how much assets diminishes. This ultimately prompts what is going on where the Earth can't uphold the populace. Nonetheless, this isn't what is happening that we are at present in. There is no proof to recommend that the Earth can't uphold human existence any more existence .
Elimination is unavoidable and there could be no other planet that can uphold human life.The sun will ultimately extend and consume the earth, making it dreadful. Regardless of whether people could track down one more planet to live on, they would ultimately debilitate its assets and it would become appalling. The universe is boundless, however the assets on any one planet are restricted. Sometime, the assets on Earth will be drained and mankind will die.
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the name of the drainage basin that drains most of united states to the east of the continental divide is the:
The Great Drainage Basin drains most United States to the east of the continental divide .
What is Drainage Basin?
The region of land that the river and its tributaries drain is known as a drainage basin. The high ground that forms the watershed of a river basin. A river's source is its beginning. Where a river empties into the ocean is called the mouth.
A drainage basin is a region of land where all flowing surface water either drains into a lake or the ocean or converges at a single place like a river mouth. A boundary known as the drainage divide, which is made up of a series of elevated structures like ridges and hills, divides a basin from its neighboring basins. In a hierarchical arrangement, a basin may be made up of smaller basins that meet at river confluences.
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which country enjoys fishing as an important natural resource, and is the only country in south america with coastlines on both the pacific ocean and the caribbean sea?
Colombia is situated at the meeting place of Central and South America, and it is the only country on the continent of South America with coastlines on both the Pacific Ocean and the Caribbean Sea.
Explain fishing in Colombia?
The perfect season for fishing in Colombia is usually from September to November that too in saltwater. You can get a variety of fish ranging from Tuna, Dorado to Billfish. It is known for many rivers and its coastline with both Atlantic and Pacific Ocean.
You don't need any fishing license for these activities, it is mostly catch and release.
Moreover there are plenty of fishing options leading to greater revenues and economy.
Hence, The place mentioned in Question is Colombia.
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what is the name for the divide that sends water to the mississippi river and the atlantic ocean?
Continental divide is the name for the divide that sends water to the Mississippi river and the Atlantic ocean.
A natural ridge or border that divides a continent's river systems is known as a continental divide. A different ocean basin, bay, or sea is fed by each river system.
Large drainage divisions that span entire continents are known as continental divides or simply divides. Watersheds of all sizes are divided by boundaries called divides. In elevated topography, such as mountain ranges or hills, drainage divides can occur at any scale.
In general, rain that falls on one side of the divide will go into one basin and rain that falls on the other side will go into a different basin.
In some instances, water flows toward an endorheic basin, like a salt flat or a salt lake. Endorheic basins, which don't connect to an ocean or another significant body of water.
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a stratovolcano recently erupted in the united states. although it warned of its impending eruption, it still killed people, partly because it first blew sideways and produced a monstrous landslide. the volcano is
Using the theories of volcano and landslide, we got that Mt. St. Helens is the volcano which recently erupted in the US and killed people, partly because it first blew sideways and produced a monstrous landslide.
The volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and the gases to escape from a magma chamber below the surface. On Earth, the volcanoes are most often found where the tectonic plates are diverging or converging, and most are found underwater.
Hence, a stratovolcano recently erupted in the united states. although it warned of its impending eruption, it still killed people, partly because it first blew sideways and produced a monstrous landslide. the volcano is Mt. St. Helens.
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Which of the factors affecting climate has the greatest impact on the climate in your region?
Think about:
The four factors affecting climate.
(im in california)
Factors influencing the Climate
Topography
The Topography of an area can greatly influence our climate. Mountain ranges are natural barriers to air movement. In California, winds off the Pacific ocean carry moisture-laden air toward the coast. The Coastal Range allows for some condensation and light precipitation.
Prevailing global wind patterns
Latitude affects climate. Two ways it does this is the amount of sunlight different latitudes receive and prevailing winds change at different latitudes. The sunlight distribution changes in that, because of the Earth’s tilt; the equatorial region receives the most sunlight of anywhere on earth. Because of this, the higher or lower you go in latitude away from the equator, the less sunlight and therefore, colder on average the area will be.
Relative Humidity
In general, relative humidities are moderate to high along the coast throughout the year. Inland humidities are high during the winter and low during the summer. Since the ocean is the source of the cool, humid, maritime air of summer, it follows that with increasing distance from the ocean, relative humidity tends to decrease. Where mountain barriers prevent the free flow of marine air inland, humidities decrease rapidly. Where openings in these barriers permit a significant influx of cool, moist air it mixes with the drier inland air, resulting in a more gradual decrease of moisture. This pattern is characteristic of most coastal valleys.
Floods
In southern California, most flooding is the result of heavy precipitation over periods of one or two days. The short streams and steep watersheds emptying onto lowlands that may be heavily populated, produce large volumes of water within short periods and damage is often severe. The problem is sometimes compounded by the denuding of large areas of the watershed by fire during the previous season.
The west slopes of the coastal ranges in the central and northern parts of the state also experience flooding as a result of heavy precipitation over a period of only a few days. These streams are usually longer than those of southern California and require a longer time to build up a flood potential. The Eel and Klamath Rivers, as well as others in the northwestern part of California, are larger streams
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Explain the relationship between physical landscape and cultural diffusion.
Based on the meaning of the two terms, the best explanation that can be given about the relationship between the physical landscape and cultural diffusion is the physical landscape is one of the features that attracts a person to migrate to a place which in turn enables him to spread his culture to his host nation, through cultural diffusion.
What is Cultural Diffusion?This refers to the term that is used to describe and define the movement of culture from its place of origin to other places through forces of migration that allows others to "borrow the culture" and make use of it.
Hence, we can see that in terms of physical landscapes, this is a major factor that can allow people to migrate to a new place, which in turn enables them to share their culture to others.
With this in mind, we can see that the correct answer to the given question has been given above.
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geologists have long used fossils to help identify parts of the rock record from around the world and walter employed this strategy in studying the formations around gubbio. throughout the limestone he found fossilized shells of tiny creatures, called group of answer choices diatoms foraminefera dinoflagellates plankton
The correct answer is option B.
Geologists have long used fossils to help identify parts of the rock record from around the world and Walter employed this strategy in studying the formations around Gubbio. Throughout the limestone he found fossilized shells of tiny creatures called foraminifera.
What are fossils?
Fossils are defined as the preserved traces, remain or impressions of the living organisms found in previous geological era.
For example, shells, skulls, bones and exoskeletons are the remains found buried in soil including imprints of microbes.
Other kind of fossils include carbon fossils and molecular fossils.
To put it simply, fossils are old dead remains of plants and animals that are more than ten thousand years old.
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on her first three chemistry tests, gina scored 90,80, and 84 . what score does gina need to get on the fourth chemistry test, if she wants her test average to be 90?
For the chemistry test score of 90,80, and 84, and for the test average of 90, she needs to get 106
Since we are given three entries which are 90,80, and 84 and we are left to find the fourth entry, to get the total average of the four entries of 90.Since considering the unknown score gina's test is x
Since know, the average( mean) is the sum of the total number of sets divided by the number of entries, getting an average of 90, we can write
=>90+80+84+x/4= 90
=>254+x/4=90
=>254+x=90*4
=>x= 360-254= 106
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I have this homework due on 7th pls help me
the areas surrounding a 3-d chart that give dimension and boundaries to the chart are referred to as the:
Answer: walls and floor
Explanation:
The Indus plain is the most developed physical region of Pakistan.explain how the relief and drainage of the Indus plain have made it possible to carry out a variety of economic activities in this region
Agriculture is the second-largest sector of the Pakistani economy, accounting for approximately 21 per cent of GDP
It is highly dependent upon the Indus River system as farmland is mainly irrigated by water from the Indus River and its tributaries.
The low cost of water from the country’s irrigation system contributes to the over-exploitation of water resources and makes it challenging to maintain.
Solutions that address the overuse of water will not be easy to carry out, suggesting they are unlikely to be implemented in the near-term.
Even though Pakistan has limited land suitable for farming, the agricultural sector is a major component of its economy. While Pakistan has an arid to semi-arid climate, it is not physically water-scarce. Its water problems are caused by inefficiencies, waste and mismanagement, all of which are especially present in the agricultural sector. The majority of farmland is irrigated through a canal system that has, historically, provided ample water. In recent years, however, the situation has changed. Pakistan is now facing increased pressure from dwindling water supplies. Supply-side solutions could provide a short-term solution, but long-term solutions necessitate a reduction in the amount of water lost through poorly maintained infrastructure and finding other ways to conserve water.
which of the following statements about groundwater is not true? a.) roads built by humans enable water to soak into the earth. b.) lining and sealing wells can protect groundwater from biological or chemical contamination. c.) groundwater provides most of the drinking water consumed by humans.
Roads built by humans enable water to soak into the earth is not true about groundwater and all other statements are true about groundwater
What is Groundwater?
Water that is found underground in saturated regions beneath the surface of the land is known as groundwater. The water table is the term used to describe the top layer of the saturated zone. Groundwater does not form underground rivers. It fills the pores and fractures in underground materials such as sand, gravel, and other rock, much the same way that water fills a sponge.
Our rivers run more freely because of groundwater. Nearly 50% of Americans utilize groundwater for drinking water, but its primary applications are in crop irrigation and agricultural production.
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A free-market system, which is largely controlled by market forces such as
supply and demand, is best defined by which of the following?
OA. Socialism
OB. Capilism
OC. Unionism
OD. Communism
star-forming clouds appear dark in visible-light photos because the light of stars behind them is absorbed by dark matter thick hydrogen gas protostars interstellar dust
Star-forming clouds appear dark in visible-light photos because the light of stars behind them is absorbed by interstellar dust.
Interstellar dust is composed of various elemental compounds such as oxygen, carbon, iron, silicon, and magnesium. It is caused by the death of stars, which produce metals during their lifetimes before exploding or blowing off their outer layers. Typical interstellar dust grains are much smaller than the dust we are familiar with on Earth, resembling more closely candle flame soot. Because they are roughly the same size as the wavelength of blue light, they absorb and scatter UV and blue light far more efficiently than red light.
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at the end of the summer season, which would you expect to see at a typical beach: group of answer choices much more sand piled up on the beach relative to the end of the winter season. much less sand piled up on the beach relative to the end of the winter season. the same amount of sand should be at the beach no matter what season it is.
The correct answer is Much more sand piled up on the beach relative to the end of the winter season. This occurs during summer season.
A beach is a landform made up of loose materials that is located next to a body of water. Sand, gravel, shingle, pebbles, and other types of rock or biological materials, such as mollusk shells or coralline algae, are often the materials that make up a beach. Depending on the local wave activity and weather, sediments settle in varied densities and structures, resulting in different textures, hues, and gradients or layers of material. Despite the fact that some beaches develop on inland freshwater settings like lakes and rivers, the majority of beaches are found along the coast, where wave or current activity deposits and reworks sediments. Natural processes like wave action and severe weather events cause erosion and change in the geology of beaches.
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Answer:The right response is Substantially more sand heaped onto the ocean side comparative with the finish of the colder time of year season. This happens during summer season.
An ocean side is a landform comprised of free materials that is situated close to a waterway. Sand, rock, shingle, stones, and different kinds of rock or natural materials, for example, mollusk shells or coralline green growth, are in many cases the materials that make up an ocean side. Contingent upon the nearby wave movement and climate, dregs get comfortable shifted densities and designs, bringing about various surfaces, tones, and slopes or layers of material Substantially. Regardless of the way that a few sea shores foster on inland freshwater settings like lakes and streams, most of sea shores are tracked down along the coast, where wave or ebb and flow action stores and modifies dregs. Normal cycles like wave activity and serious climate occasions cause disintegration and change in the geography of sea shores.
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How do tropical climates differ from each other?
Answer:
Wetness and Rainfall
Explanation:
Their are three types of tropical climates (Tropical Wet,Tropical Monsoon and Tropical Wet-Dry Savanah).Each are similar but vary from Humidity and Rainfall.
- 7. Which one of the following is the most common and accurate way of showing relif on modern map
A isotherms
B dots
C contour line
D isobar
Answer:
C.
Explanation:
Contour Lines
(q009) a dark, rusty brown surface coating of iron oxide, manganese oxide, and clay often found on desert rocks is known as a. desert varnish. b. saltation. c. caliche. d. talus.
Desert varnish is the dark, rusty-brown surface coating of iron oxide, manganese oxide, and clay which is often found on desert rocks .
What is Desert varnish ?
An orange-yellow to black covering known as desert varnish or rock varnish can be observed on exposed rock surfaces in dry areas. Desert varnish has layers at the nanoscale scale and is around one micrometer thick. Other, less common labels for the condition include rock rust and desert patina.
Only physically sound rock surfaces free from frequent precipitation, fracture, or wind abrasion exhibit desert varnish formation. The majority of the varnish is made up of clay particles as well as iron and manganese oxides. There are several trace elements and biological stuff is virtually always present. Varnish comes in a variety of brown and black tones.
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What political effect did Fidel Castro and his military have on Cuba?
Answer:
Cuba under Fidel Castro and his military underwent significant economic, political, and social changes.
Is this statement true or false? venezuela has the largest proven oil reserves in the western hemisphere.
Venezuela is the Western Hemisphere's largest oil exporter and has long been a major player in the global oil market. It has the world's largest oil endowment, with approximately 298 billion barrels of proven oil reserves.
The majority of the estimated 500 billion barrels of potential reserves, however, are in the form of extra-heavy oil and bitumen deposits in the Orinoco belt in the country's central region, which have not been extensively exploited.
The Bolivar Coastal field is the country's most important producing field. This complex of large and small reservoirs was discovered in 1917 in the western Maracaibo basin. These mature fields have produced more than 70% of the estimated recoverable reserves, but their output is declining.
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the accompanying map shows calculated values for the normalized difference vegetation index (ndvi). what do the gray areas signify?
The Normalized Difference Vegetation Index is the most often used measurement (NDVI). Rock, sand, or snow-covered deserts correlate to very low NDVI values (0.1 and lower).
Although we sometimes take the plants and trees around us for granted, they are essential to practically every part of our lives. They offer us food and clothing, remove carbon dioxide from the air, give us oxygen, and give us supplies for homes and medicines. Our health, the economy, and the environment are all impacted when the vegetation around us undergoes significant changes. For instance, during a prolonged drought in the Sahel region of Africa twenty-five years ago, thousands of people perished from starvation. In the past fifty years, deforestation in South America has left thousands of acres fallow and wiped off several species, including those that would have produced useful medicines.
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