What percentage of Earth's water is freshwater?
a) 3%
b) 20%
c) 40%
d) 75%
e) 97%

Different geographical factors such as typography and quality of soil  explains why there is so little agriculture in the Appalachian Plateau region.

Due to the Appalachian Plateau's steep hills and constrained valleys, large-scale crop cultivation is challenging. Transferring agricultural goods to markets may be difficult due to the rocky terrain.

With shorter growing seasons and more precipitation than many other agricultural regions, the Appalachian Plateau has a cooler climate. These elements may restrict the kinds of crops that can be raised there.  The Appalachian Plateau region has tended to concentrate on other industries like mining, forestry, and tourism as a result of these factors making agriculture a less viable option.

Learn more about Appalachian Plateau's at:

brainly.com/question/17448150

#SPJ4

Answer:

what are the options?

Explanation:

In ancient Greece, villages and farms were often isolated from each other due to the region's mountainous terrain and limited arable land. This natural landscape made communication and transportation difficult, resulting in the development of independent and self-sufficient communities.

Greece, officially the Hellenic Republic, is a country in Southeast Europe. It is situated on the southern tip of the Balkan Peninsula, and is located at the crossroads of Europe, Asia, and Africa. Greece shares land borders with Albania to the northwest, North Macedonia and Bulgaria to the north, and Turkey to the northeast. The Aegean Sea lies to the east of the mainland, the Ionian Sea to the west, and the Sea of Crete and the Mediterranean Sea to the south. Greece has the longest coastline on the Mediterranean Basin, featuring thousands of islands. The country consists of nine traditional geographic regions, and has a population of approximately 10.5 million. Athens is the nation's capital and largest city, followed by Thessaloniki and Patras.

Learn more about Greece here:

https://brainly.com/question/29503614

#SPJ11

All of these are sources of sediment in the coastal zone. Sediment can be supplied to the coastal zone through coastal erosion, local biological activity, and rivers.

Coastal erosion refers to the wearing away of coastal land by waves and currents, which can release sediment into the surrounding water. Local biological activity, such as the activity of organisms like coral, can also produce sediment. Additionally, rivers can transport sediment from inland areas to the coastal zone, where it can be deposited.

Sediment is supplied to the coastal zone by all of these sources: coastal erosion, local biological activity, and rivers. Each of these processes contributes to the accumulation of sediment in the coastal zone.

Learn more about sediment here:

https://brainly.com/question/14306913

#SPJ11

The combination of warming the surface and cooling the air aloft creates the most unstable atmosphere, as it promotes upward vertical motion of air and enhances cloud and precipitation formation.

warm the surface and cool the air aloft. The correct answer is: b)

When the surface is warmed and the air aloft is cooled, it creates a condition known as a temperature inversion, where the normal decrease in temperature with height is inverted, resulting in a layer of relatively warmer air above a layer of cooler air. This inversion acts as a "cap" that prevents the upward movement of air, trapping it near the surface. This makes the atmosphere highly stable as it inhibits the vertical movement of air and suppresses the formation of clouds and precipitation.

On the other hand, when the surface is warmed and the air aloft is cooled, it creates a condition where the surface air becomes buoyant and rises, leading to instability in the atmosphere. This promotes the upward movement of air, enhances cloud formation, and increases the potential for precipitation.

Learn more about “   unstable atmosphere, “ visit here;

https://brainly.com/question/30778373

#SPJ4

Answer: When rainfall is less than normal for a period of weeks to years, streamflows decline, water levels in lakes and reservoirs fall, and the depth to water in wells increases. If dry weather persists and water-supply problems develop, the dry period can become a drought.

The fact that Earth's interior is sorted into layers indicates that the process of formation from a nebula (by the slamming together of material and planetesimals that stuck together on impact) produces nice, neat layers.

Additionally, Earth was once in a molten state, during which materials became sorted based on density, due to the fact that denser materials sink and lighter materials rise. Furthermore, the rotation of the early Earth acted like a centrifuge which separated materials based on weight, with heavier materials being pushed outward and lighter materials being pushed inward.

Finally, electromagnetic fields in the early Earth's molten state also contributed to the sorting of materials based on their electrical properties. All of these processes combined to form the layered structure that is seen in the Earth's interior today.

Know more about electromagnetic fields here

https://brainly.com/question/31039466#

#SPJ11

The most widely accepted explanation for the sorting of Earth's interior into layers is (2) EARTH WAS ONCE IN A MOLTEN STATE, DURING WHICH MATERIALS BECAME SORTED BASED ON DENSITY.

Early in Earth's history, it is believed that the planet was largely molten due to the heat generated by the accretion of material from the solar nebula, as well as from the heat released by radioactive decay. As the planet cooled, denser materials, such as iron and nickel, sank toward the center of the planet to form the core, while lighter materials, such as silicates, rose toward the surface to form the crust.This process of differentiation based on density is known as "planetary differentiation", and it is believed to be responsible for the layered structure of many other planets and moons in our solar system.

Learn more about MATERIALS here:

https://brainly.com/question/30503992

#SPJ11

Frost that forms on cold glass is created by the process of D. Deposition.

Deposition occurs when water vapor in the air comes into contact with a cold surface, such as a glass window, and transforms directly from its gaseous state into solid ice crystals. This change of state skips the liquid phase, meaning that the water vapor does not condense into liquid water before freezing.

Instead, it solidifies directly onto the cold surface as frost. Deposition is the opposite process of sublimation, which involves a substance transitioning directly from a solid to a gas without passing through the liquid phase. In contrast, transpiration is the process by which plants release water vapor into the atmosphere, and freezing is the transition from the liquid phase to the solid phase.

While freezing is involved in the formation of frost, it is not the direct cause, as the water vapor bypasses the liquid state altogether through the deposition. Therefore, the correct option is D.

The question was incomplete, Find the full content below:

Frost that forms on cold glass is created by the process of:

A. sublimation.

B. transpiration.

C. freezing.

D. deposition.

Know more about Cold surface here:

https://brainly.com/question/25829150

#SPJ11

To combat the predicted effects of climate change, nations can work together globally through the Kyoto Protocol, technological transfer, and measures to maintain major forests.

Climate change means the long-term change of weather patterns and temperature levels. Possible causes of these changes include biological processes like fluctuations within the sun period. Yet, throughout the 1800s, industrial activity—particularly the combustion of energy sources like coal, oil, and gas—has been the primary cause of climate change.

People are in danger of being hungry as a result of prolonged droughts, and communities have been forced to leave because of sea level rise and saltwater intrusion. There are several ways to address climate change that can increase the economy, improve our quality of life, and protect the environment. Kyoto Protocol, technological transfer, and measures to maintain major forests are some initiatives of the government.

Learn more about Kyoto Protocol here:

https://brainly.com/question/13026399

#SPJ4

The correct answer is c) near the equator.

Tropical rainforests are mainly found in regions near the equator. These areas have a tropical climate characterized by high humidity and warm temperatures throughout the year. The equatorial regions receive a significant amount of sunlight, which causes warm air to rise and create the perfect conditions for heavy rainfall.

The largest and most famous tropical rainforests are located in South America, Africa, and Southeast Asia, in countries such as Brazil, the Democratic Republic of Congo, and Indonesia. These forests support high levels of biodiversity and provide habitat for millions of plant and animal species. They also play a critical role in regulating the Earth's climate by absorbing carbon dioxide and releasing oxygen through photosynthesis.

In contrast, the areas near the north and south poles have cold climates and low precipitation, which are not conducive to the growth of rainforests. Similarly, the middle latitudes are characterized by more temperate climates and lower rainfall, making them unsuitable for tropical rainforests.

Therefore, the correct answer is c) near the equator.

The Southeastern United States geologic history is a tale of active mountain formation as well as the more sedate processes of weathering, erosion, and sediment deposition.

Precambrian gneisses from Roan Mountain, which straddles the boundary between North Carolina and Tennessee, are the oldest rocks seen in the Southeast.

These rocks are older than 1.8 billion years, according to dating. Later, they underwent metamorphosis (transformation) during the Grenville Orogeny, a significant period of mountain formation.

Along the eastern and southern edges of the North American Craton, the Grenville Orogen formed during the Proterozoic. Peripheral orogenic bands on the continent were born near plate boundaries. In the east, they are Paleozoic (542 to 251 million years ago), while in the west, they are Mesozoic to Cenozoic (252.2 million years ago to the present).

The North American plate, which stretches from the mid-Atlantic ridge to the West Coast, passes through the Southeast, which is near the edge of the continent but in the heart of it.

To know more about Geological History of America,

brainly.com/question/30874188

Earth's surface primarily gives off infrared radiation, also known as heat radiation or thermal radiation.

When the sun's energy reaches the Earth's surface, it is absorbed and re-emitted as heat radiation.

The surface of the Earth mostly emits infrared radiation, often known as heat radiation or thermal radiation. This is due to the Earth's surface temperature being relatively low in comparison to the temperature of the Sun, which emits predominantly visible light and ultraviolet radiation.

As a result, the Earth's surface absorbs the majority of incoming solar radiation and re-radiates it as infrared radiation, which is then trapped by greenhouse gases in the atmosphere and aids in temperature regulation.

For such more question on radiation:

https://brainly.com/question/25996565

#SPJ11

In valleys and ravines, the best method of landfilling is the trench method.

Option A is correct

This involves excavating a trench or pit in the ground, filling it with waste, and then covering it with soil or other materials. The trench method is often preferred in valleys and ravines because it helps to minimize the amount of land required for the landfill and reduces the risk of erosion and landslides.

Additionally, the trench method can help to contain waste and prevent it from spreading to nearby areas, which is important in environmentally sensitive locations. Therefore, the correct answer is option a. trench.

To know more abouT valleys'' here

https://brainly.com/question/27088968

#SPJ4

In valleys and ravines, the best method of landfilling is the wet area method. This involves placing waste in areas where the water table is high or where the soil is wet.

This method helps to limit the amount of leachate that seeps into the surrounding environment by taking advantage of the natural filtration provided by the soil and vegetation. The waste is placed in shallow layers and then covered with soil to allow for the decomposition process to occur. This method is considered to be more environmentally friendly than traditional landfilling methods and can help to reduce the negative impact of landfills on the surrounding ecosystem.

for more information on landfilling see:

https://brainly.com/question/31565051

#SPJ11

The effect of the light absorbed by the Earth's surface that was emitted by the Earth's atmosphere is known as the greenhouse effect.

The greenhouse effect operates by trapping heat in the atmosphere of the Earth. The Earth's surface absorbs solar radiation, which causes it to heat up. The surface emits infrared radiation back into the atmosphere as it heats up.

Some of this radiation is absorbed by greenhouse gases like carbon dioxide and water vapour, which re-emit the energy in all directions, including back to the Earth's surface. This process efficiently traps heat at the Earth's surface, keeping it warmer than it otherwise would be.

As a result of the absorbed light emitted by the Earth's atmosphere, the Earth's surface is warmer than it would be without the greenhouse effect.

For such more question on greenhouse effect:

https://brainly.com/question/17023405

#SPJ11

The varied biodiversity describes the benefit the Appalachian Mountains bring the rest of the state.

One of the biologically diverse regions in the world, the Appalachian Mountains are the habitat to numerous rare plant and animal species. Mountains forests and streams support a diverse ecosystem that is vital to the area's well-being as well as housing for a number of rare and endangered species.

For irrigation, industry, and drinking purposes, the mountain streams and rivers provide pure, fresh water.  Festivals and other cultural events serve as a platform for the mountain culture, which is a significant component of the region's heritage.

Learn more about biodiversity at:

brainly.com/question/13073382

#SPJ4

Ancient Greek merchants' overseas trading journeys took a long time due to factors such as travel by ship, limited sailing technology, reliance on seasonal winds, and the vast distances they needed to cover.

When ancient Greek merchants traded overseas, the journeys took so long because they were traveling by ship, which was the primary mode of transportation for long-distance travel at the time. The ships used by the Greeks were not as advanced as modern ships and were powered by oars or sails, which made the journey slow and arduous. Additionally, the Greeks had to navigate through unpredictable weather conditions, and seasonal winds including storms and rough seas, which further slowed down their journeys. Finally, the distance between the Greek city-states and the destinations of their trade routes was significant, which also contributed to the long duration of their voyages.

Learn more about transportation here: https://brainly.com/question/15009152

#SPJ11

Lower Devonian-Lower Carboniferous clastic wedge deposits from the Baltica-Laurentia orogeny that cover large areas of the British Isles is a formation called the Old Red Sandstone.

The Old Red Sandstone is a geological formation consisting of a variety of sedimentary rocks, including sandstone, siltstone, and shale, that were deposited during the Devonian and early Carboniferous periods, approximately 420-360 million years ago. It is named for the reddish color of the sandstone, which is caused by the presence of iron oxide. The Old Red Sandstone is found throughout much of the British Isles, as well as parts of northern Europe and North America. It represents a time of significant geological activity, including the collision of the continents of Baltica and Laurentia, which created the Caledonian mountain range in Scotland and the Appalachian Mountains in North America. The formation is also known for its rich fossil record, which includes a variety of fish, plants, and invertebrates.

Learn more about Sandstone here:

https://brainly.com/question/13886415

#SPJ11

The Lower Devonian-Lower Carboniferous clastic wedge deposits from the Baltica-Laurentia orogeny, which cover large areas of the British Isles, is a formation called the Old Red Sandstone.

This formation is a distinctive red sandstone and conglomerate rock formation that was deposited in a variety of environments such as rivers, lakes, and floodplains. The Old Red Sandstone was formed during the Devonian and Carboniferous periods and was the result of the collision between the continents of Baltica and Laurentia, which formed the Caledonian Orogeny. This orogeny caused the formation of the Old Red Sandstone by uplifting and eroding the land, which led to the deposition of sediment in the surrounding basins. The Old Red Sandstone is a significant geological formation as it contains evidence of the evolution of early plants and animals. Fossils of early fish, insects, and plants have been found in the formation, giving us a glimpse into the life that existed during this time period.

Additionally, the Old Red Sandstone is an important source of building stone and has been used for centuries to construct buildings and monuments throughout the British Isles. Overall, the Old Red Sandstone formation is a testament to the geological forces that have shaped the British Isles and provides valuable insight into the evolution of life on Earth. Its unique red coloration and distinct layers make it an easily recognizable formation and an important part of the geological history of the region.

For more such questions on Old Red Sandstone

https://brainly.com/question/24214106

#SPJ11

b) is called the greenhouse effect.The trapping of solar radiation in Earth's lower atmosphere is a natural process that occurs due to the presence of greenhouse gases, such as carbon dioxide, water vapor, methane, and others.

These gases trap some of the heat energy that is radiated from the Earth's surface, preventing it from escaping into space and thus keeping the planet's temperature within a range that is suitable for life.While the greenhouse effect is a natural phenomenon, the increase in the concentration of greenhouse gases in the atmosphere, primarily due to human activities such as the burning of fossil fuels and deforestation, has led to an enhanced greenhouse effect, often referred to as anthropogenic climate change.

This increase in the greenhouse effect is responsible for the warming of the Earth's surface and the changes in the climate that we are currently experiencing. Therefore, option e) began with humans' use of fossil fuels and has no benefits is incorrect, as the natural greenhouse effect has benefits for life on Earth, such as keeping the planet warm enough for life to thrive. However, the enhanced greenhouse effect caused by human activities has negative impacts on the environment and human society.

Learn more about Earth's lower atmosphere here:https://brainly.com/question/2401711

#SPJ11

Tropical winds, known as the trade winds, generally blow from east to west in both hemispheres. The correct answer is: b) from east to west.

These winds are part of the global atmospheric circulation patterns and are caused by the rotation of the Earth and the distribution of heat around the planet. In the Northern Hemisphere, they are called the Northeast Trade Winds, and in the Southern Hemisphere, they are called the Southeast Trade Winds.

These trade winds converge near the equator, rise, and then flow back towards the poles in the upper atmosphere, creating a global circulation pattern known as the Hadley cell. The trade winds are an important factor in shaping weather patterns, ocean currents, and navigation routes in the tropics.

Learn more about “ Tropical winds “ visit here;

https://brainly.com/question/13500916

#SPJ4

During fair weather, the net movement of sand perpendicular to shore is offshore, which means it moves away from the beach. This phenomenon occurs due to a combination of factors related to weather and wave activity.

In fair weather conditions, waves approach the shore at an angle, which leads to a process called "swash and backwash." Swash refers to the water washing up onto the beach, carrying sand and other sediment with it. Backwash is the water flowing back down the beach, pulling sand and sediment back towards the ocean. When waves break at an angle, they create a zigzag pattern of sand movement, known as longshore drift. However, in fair weather, the dominant wave direction is typically perpendicular to the shore, minimizing the longshore drift effect.

The balance between swash and backwash results in the net movement of sand being offshore. To further explain, as waves break near the shore, their energy dissipates and the offshore-flowing currents carry the suspended sand and sediment away from the beach. This offshore movement of sand can lead to the formation of sandbars, which are underwater ridges of sand that parallel the shoreline.

In summary, during fair weather, the net movement of sand perpendicular to shore is offshore due to the combined effects of swash and backwash, wave angle, and offshore-flowing currents. This results in sand being transported away from the beach and can contribute to the formation of sandbars.

For more such questions on wave activity

https://brainly.com/question/1615343

#SPJ11

During fair weather, the net movement of sand perpendicular to shore is offshore, which means it moves away from the beach.

This phenomenon occurs due to a combination of factors related to weather and wave activity.In fair weather conditions, waves approach the shore at an angle, which leads to a process called "swash and backwash." Swash refers to the water washing up onto the beach, carrying sand and other sediment with it. Backwash is the water flowing back down the beach, pulling sand and sediment back towards the ocean. When waves break at an angle, they create a zigzag pattern of sand movement, known as longshore drift. However, in fair weather, the dominant wave direction is typically perpendicular to the shore, minimizing the longshore drift effect.The balance between swash and backwash results in the net movement of sand being offshore. To further explain, as waves break near the shore, their energy dissipates and the offshore-flowing currents carry the suspended sand and sediment away from the beach. This offshore movement of sand can lead to the formation of sandbars, which are underwater ridges of sand that parallel the shoreline.In summary, during fair weather, the net movement of sand perpendicular to shore is offshore due to the combined effects of swash and backwash, wave angle, and offshore-flowing currents. This results in sand being transported away from the beach and can contribute to the formation of sandbars.

Learn more about create here:https://brainly.com/question/29853117

#SPJ11

Astronomers originally found the existence of spiral arms in galaxies difficult to account for because they couldn't explain how these long, curving structures could maintain their shape over such vast distances and over such long periods of time.

However, with the development of better telescopes and new techniques for studying galaxies, scientists have been able to observe the motions of stars and gas within these structures, which has helped them to better understand how they form and evolve over time. Today, we know that spiral arms are caused by a combination of gravitational forces and the rotation of the galaxy itself, and they play an important role in shaping the overall structure and dynamics of galaxies.

Learn more about galaxies here:

https://brainly.com/question/2905713

#SPJ11

The association that is not correct is "high cloud...nimbostratus".

Nimbostratus clouds are actually classified as a type of low-level cloud, typically found below 6,500 feet (2,000 meters) in altitude. These clouds are thick, dark, and often produce continuous rain or snowfall.

The correct association for high clouds would be "high clouds...cirrus", as cirrus clouds are a type of high-level cloud typically found above 20,000 feet (6,000 meters) in altitude. These clouds are thin, wispy, and often have a feathery appearance.

The other associations are correct: middle clouds are often classified as "alto-" clouds, and examples include altostratus and altocumulus. Vertical clouds, which are associated with rising air and often have a distinctive puffy appearance, are commonly referred to as cumulus clouds

Learn more about Nimbostratus clouds here:

https://brainly.com/question/1322949

#SPJ4

Popular sociologist and science philosopher Bruno Latour is renowned for his writings on how people interact with their surroundings.

Bruno Latour might emphasise the interconnectivity of different factors in our environment rather than focusing on one particular feature, however I am not aware of any specific advice he has made. This is based on his general viewpoints.

The idea of "actor-network theory," which emphasises the agency and interconnections of both human and non-human actors in influencing social and environmental systems, is a recurring theme in Latour's work.

He would probably advocate for taking into account the connections and networks that exist between people, other non-human animals, and the environment as a whole.

Learn more about renowned here:

brainly.com/question/1898805

#SPJ12

The largest outbreak of cadmium poisoning thus far documented occurred in: Japan. Therefore the correct option is option B.

The Toyama Prefecture in Japan experienced the greatest incidence of cadmium poisoning on record in 1912. The outbreak was triggered by industrial pollution from a local mining firm that dumped cadmium into the Jinzu River, which served as the principal source of drinking water for the locals.

As a result, approximately 700 persons were diagnosed with cadmium toxicity, and the pollution damaged many more. The epidemic caused considerable health and environmental concerns in Japan, and it is regarded as one of the country's worst episodes of industrial pollution in its history. Therefore the correct option is option B.

For such more question on cadmium:

https://brainly.com/question/12485126

#SPJ11

One way ancient Greeks often prepared for forming colonies was by sending out exploratory expeditions to survey potential sites and assess their suitability for settlement.

These expeditions would typically be led by experienced navigators and sailors who were familiar with the local waters and coastlines. Once a suitable site had been identified, the Greeks would often establish a small initial settlement or trading post, which would serve as a base for further expansion and colonization. In some cases, the Greeks would also seek the permission and support of local rulers or tribes before establishing a colony, in order to ensure peaceful coexistence and trade relations.

Learn more about Greeks here:

https://brainly.com/question/3897869

#SPJ11

Answer:

D.) Gas hydrates

Explanation: