What evidence do geologists study to understand the relative size, severity, or frequency in time of past volcanic eruptions (and other geologic hazards)?

An example of adapting to the environment is the way that polar bears have evolved to survive in the Arctic. Polar bears have thick, white fur that helps them blend in with their snowy surroundings and provides insulation against the cold.

They also have large paws with sharp claws that help them walk on ice and catch prey. Their bodies are adapted to conserve heat, and they have a layer of fat under their skin that helps to keep them warm.

These adaptations allow polar bears to thrive in the cold, harsh Arctic environment, where they are able to hunt seals and other prey that are abundant in the region.

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Answer:

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Abiotic factors refer to non-living physical and chemical elements in the ecosystem. Abiotic resources are usually obtained from the lithosphere, atmosphere, and hydrosphere. Examples of abiotic factors are water, air, soil, sunlight, and minerals. Biotic factors are living or once-living organisms in the ecosystem.

Answer:

over farming is the case likely to occur some times the vitamins in soil also exaust resulting in non crop land

Answer:

Over farming

Explanation: Well the soil has lost all of its nutrients. This means nothing will grow.

Answer:

A is the correct answer

Explanation:

Hope this helps

Answer:

The Balkans

Explanation:

You're welcome.

Answer:

to far from usa

Explanation:

usa is not as close as canda

The correct option is B. During compaction, grains are squished together - reducing the space in between particles. The term compaction refers to the process in which the grains are squished together, reducing the space in between particles.

The reduction of the space in between particles is what causes the density of the substance to increase, making it more compact. This process is mainly used for a lot of different purposes. For example, this process is used to reduce the volume of waste before it is dumped in the landfill to minimize the amount of space it takes up.

Another example is during the construction of structures and roads; it is used to create solid foundations. It is also used in the creation of some products, including ceramics and some plastic products.

Therefore, the correct option is B. Compaction.

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The implication of location shape and size of Ethiopia on their climate , socioeconomic and political aspects are explained below.

A lot of Countries of the World are known to have different kinds of shape, location and sizes. In terms of shape, it is classified  into compact, fragmented, elongated and others.

Note that  the above shapes have implications in regards to the defense of the country. They also affect the administration and economic integration that occurs in the Ethiopia country.

The implications of location of Ethiopia serves as a form of strategic importance in regards to its closeness to the Middle East, Europe and also the Asian markets.

Note also that Ethiopia is said to be landlocked and it is one that borders Eritrea, Somalia, Kenya, etc. and as such, it often uses the neighboring Djibouti's as the central port for its works.

The benefit  of large size of Ethiopia is that it brings about a lot of agro-ecological zones and there are lots of variety of fauna and flora.

Note that it also have high amount of arable land, lots of mineral and different ethnic groups.

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The direction in which the wagon should be aimed to cross the river in the shortest amount of time is perpendicular to the direction of the river current, and it will take 12.2 seconds to cross the river.

Given, Velocity of the wagon (vw) = 1.3 m/s Velocity of the river (vr) = 1.0 m/s Width of the river (d) = 20.0 m. To cross the river, we need to find the direction in which the wagon should be aimed to cross the river without drifting downstream or upstream and the direction in which the wagon should be aimed to cross the river in the shortest amount of time. a) To cross the river without drifting downstream or upstream, we should aim the wagon perpendicular to the direction of the river current. This means that the angle between the direction of motion of the wagon and the direction of the river current should be 90 degrees.

b)To cross the river in the shortest amount of time, we should aim the wagon such that the net velocity of the wagon is perpendicular to the direction of the river current. This means that the angle between the direction of motion of the wagon and the direction of the river current should be 90 degrees. To find the net velocity of the wagon, we can use Pythagoras theorem as follows:V^2 = (vw)^2 + (vr)^2V^2 = (1.3)^2 + (1.0)^2V^2 = 2.69V = 1.64 m/s. The time taken to cross the river in the shortest amount of time can be found as follows: Time = distance/velocity Time = 20.0 m / 1.64 m/s Time = 12.2 s. Therefore, the direction in which the wagon should be aimed to cross the river in the shortest amount of time is perpendicular to the direction of the river current, and it will take 12.2 seconds to cross the river.

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Answer:

The main areas are:

Greater Toronto Area

Greater Montreal

National Capital Region (Ottawa-Gatineau)

Explanation:

The canada has a urban popualtion is about 81.56% as of 2020. As per the map of the main street corridor the maximum number of popualtion that is concentrated in canada main street.

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Russian territorial expansion into northern Eurasia began in the 16th century.

During this period, known as the Tsardom of Russia, Russian explorers and traders gradually expanded the boundaries of the Russian state into the vast territories of Siberia and the Far East. The conquest and colonization of Siberia began in the late 16th century under the rule of Tsar Ivan the Terrible and continued through subsequent tsars and rulers. The Russian expansion into northern Eurasia was driven by various factors, including the desire for natural resources such as furs, the establishment of trade routes, and the quest for geopolitical dominance in the region.

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Answer:

the group of people with the authority to govern a country or state; a particular ministry in office.

Answer:

government is ruler of the country who rules a country.who make laws and implies it for welfare of citizens and nation

Answer:

C.

The city grows in a series of rings, with business activities at the center and upscale residential at the outer edges.

Explanation:

If the world was cooling rather than warming, the camel might adapt by trying to migrate somewhere warmer. Most likely south of it's current native region. The camel's body might also adapt by growing more and thicker hair, to shield against the cold.

Answer:

If the world was cooling rather than warming, the camel might adapt by trying to migrate somewhere warmer. Most likely south of it's current native region. The camel's body might also adapt by growing more and thicker hair, to shield against the cold.

Explanation:

As P and S waves move further into the Earth's mantle, their speed rises. They are responsible for causing earthquakes.

They follow curving trajectories through the Earth, but as they cross the dividing line between substances in various states, they abruptly reverse course.

P waves leave the earthquake first and go the furthest. Rock oscillates perpendicular to the direction of wave propagation in S or shear waves. In rock, S waves typically move at a pace of roughly 60% that of P waves, and they always come after the latter.

As compressional waves are also known as P-Waves (P stands for "primary"). Shear waves are sometimes known as secondary waves since they travel through the Earth's atmosphere more slowly than compressional waves and arrive after them. 

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Answer:

7,079 species are classified as critically endangered—the most threatened category of species listed by the IUCN—or else are dependent on conservation efforts to protect them.

Answer:

The price of the scooter before sales

tax is $10.50 ÷ 0.08 = $131.25. The total cost

is $131.25 + $10.50 = $141.75

Marisol bought a scooter. The 8% sales tax on the scooter was $10.50. The total cost including the sales tax was $ 141.75.

The government levies a tax known as sales tax (ST) on the goods that shops sell. The shopkeeper then pays the tax to the government. Tax% of the total bill equals sales tax.

Use taxes are typically used to describe taxes on goods and services that consumers pay directly to a governing authority. The sale and use tax is frequently exempted for some goods and services, including food, education, and medical.

A sales tax is similar to a value-added tax (VAT) that is levied on products and services. Key distinctions can be found in the comparison with sales tax.

Here,

Total cost accounting = $10.50 ÷ 0.08 = $131.25.

Total cost accounting = $131.25 + $10.50 = $141.75.

Therefore, Marisol bought a scooter. The 8% sales tax on the scooter was $10.50. The total cost including the sales tax was $ 141.75.

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Answer:

C I'm an ex science teacher

Explanation:

Micronesia and Polynesia are indeed dominated by low islands that were once volcanoes. These islands often form in irregular rings known as  option B. atolls.

An atoll is a type of coral reef island that surrounds a lagoon, and it is commonly found in tropical and subtropical regions of the world, particularly in the Pacific Ocean.

Atolls typically start as volcanic islands that rise from the ocean floor due to volcanic activity. Over time, as the volcanic activity subsides, coral reefs begin to form around the volcanic landmass. These reefs are built by tiny coral organisms that secrete calcium carbonate skeletons, creating a complex and diverse ecosystem.

As the volcanic island subsides or erodes, the coral reefs continue to grow and develop, eventually forming a ring-shaped structure. The central part of the island sinks, creating a lagoon within the ring of coral reefs. This process can take thousands of years.

The atolls of Micronesia and Polynesia are renowned for their stunning beauty, with crystal-clear lagoons and vibrant coral reefs teeming with marine life. They serve as important habitats for a wide range of species and provide unique environments for diving, snorkeling, and scientific research.

In conclusion, the irregular rings of low islands in Micronesia and Polynesia are known as atolls. These geological formations are the result of volcanic activity and the subsequent growth of coral reefs, creating breathtaking natural wonders in the Pacific Ocean. Therefore the correct option is B

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First, it can result in the subsidence of land, which can cause wetlands to sink below sea level and become vulnerable to saltwater intrusion. Second, it can reduce the nutrient content of the soil, making it difficult for vegetation to grow and thrive.

Subsidence is a major concern for Gulf Coast wetlands. When sediment is lost, the land sinks, and wetlands can become inundated with saltwater. This can harm the delicate balance of vegetation, soil, and water that support these ecosystems. Saltwater intrusion can also alter the chemistry of the soil, making it difficult for plants to absorb nutrients and water. This, in turn, can cause vegetation to die off, leading to further subsidence and saltwater intrusion. Without adequate sediment restoration efforts, this vicious cycle can continue, ultimately leading to the loss of entire wetland ecosystems.

In addition to subsidence, the loss of sediment can also harm Gulf Coast wetland ecosystems by reducing the nutrient content of the soil. Sediment plays a crucial role in delivering nutrients to wetland soils, including nitrogen, phosphorus, and other micronutrients that plants need to grow. Without adequate sediment, wetland soils can become nutrient-poor, making it difficult for vegetation to establish and thrive. This can have cascading effects on the entire ecosystem, impacting the animals that depend on these wetlands for food and shelter. Restoring sediment can help replenish the nutrient content of wetland soils, promoting the growth of vegetation and supporting the health of Gulf Coast wetland ecosystems.

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There is no substantial evidence that proves that there is life on other planets.

The SETI (Search for Extraterrestrial Intelligence) project is a scientific effort to search for signs of intelligent life beyond Earth. The project began in the 1960s and has involved a variety of strategies such as the use of radio telescopes to scan the sky for signals that hopefully might be indicative of a message from another civilization.

However, given what we do know about the size of the universe, the hypothesis that there is life on other planets is only an assumption at this time as no substantial evidence has been provided.

It has been difficult to find evidence of life on other planets because of the vastness of the universe. For example, it is estimated there are about 100 billion galaxies in the observable universe, each containing billions of stars and potentially habitable planets. So searching for signs of life in such a vast expanse of space is a daunting task.

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A trapezoid has 4 sides, 2 right angles and 1 pair of parallel lines

In American and Canadian English, a quadrilateral having at least one set of parallel sides is referred to as a trapezoid. It is referred to as a trapezium in British and other varieties of English. In Euclidean geometry, a trapezoid is a convex quadrilateral by definition. The bases of the trapezoid are the parallel sides.

An open, flat object with four straight sides and one set of parallel sides is referred to as a trapezoid or trapezium. A trapezium's non-parallel sides are referred to as the legs, while its parallel sides are referred to as the bases. The legs of a trapezium can also be parallel.

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Four sides, two right angles, and one pair of parallel lines make up a trapezoid.

A quadrilateral with at least one set of parallel sides is referred to as a trapezoid in American and Canadian English. In British and other versions of English, it is known as a trapezium. A trapezoid is a convex quadrilateral by definition in Euclidean geometry. The parallel sides serve as the trapezoid's bases.

A trapezoid or trapezium is an open, flat shape with four straight sides and one set of parallel sides. The parallel sides of a trapezium are referred to as the bases, and the non-parallel sides are known as the legs. A trapezium can also have parallel legs.

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Even after a hurricane loses its hurricane-strength winds, the area can still be affected by flooding caused by heavy rainfall and storm surge.

While hurricane-strength winds can cause immediate and visible damage, such as uprooted trees and destroyed buildings, the aftermath of a hurricane can bring slower, longer-lasting damage in the form of flooding.

Heavy rainfall and storm surge can cause rivers and lakes to overflow, and low-lying areas to become inundated with water. This can lead to long-term damage to infrastructure and homes, as well as potential health hazards from standing water.

Additionally, the displacement of people from their homes and businesses can lead to economic hardships and long-term social impacts. Therefore, it is important to recognize the potential for prolonged flooding and plan accordingly for post-hurricane recovery efforts.

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Answer: Physical Weathering physically breaks the rock, while Chemical Weathering chemically changes the rock causing it to break.

Explanation: Physical Weathering happens naturally causing the rock to break. An example is roots growing into the concrete causing it to crack. Chemical Weathering on the other hand chemically changes the rock by a chemical reaction. An example is acid rain. Gas or other pollution mixing in with water causing acid rain.

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Answer:

build spectacular structures such as the pantheon or the colloseum

Explanation:

Answer:

Cartography. The art and science of making maps, including data compilation, layout, and design. Also concerned with the interpretation of mapped patterns.

Explanation:

Google

Drangme Chhu river of Bhutan is considered as holy river of the country which is spread over 376 km in Bhutan.

Bhutan is a small country situated in the Himalayas, with four major rivers that cover 10% of the country's land and are regularly fed by Himalayan Glaciers. They eventually drain into the Brahmaputra River in India after running all the way across the country.

Bhutanese people hold rivers in high regard and associate them with a variety of religious beliefs. Every year, at least two persons are washed away in the waters of Mo Chhu, for example. As a result, many are reluctant to swim in it. It is considered bad luck to argue with them in any way.

Rivers are key sources of freshwater in Bhutan, and they are essential for all parts of life. Bhutan's rivers are regarded as a valuable resource and remain vital to the country's socioeconomic development. Bhutan has one of the region's highest per capita water availability.

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