A student is building a model of the layers of the Earth. Which material would best represent the crust?

A. Grouping of magnetic balls

B. Styrofoam packing pellets

C. Bag of shredded paper

D. Thin layer of plaster

Answer: Last one i think

Hope it help:)

Explanation:

Differences in temperature lead to variations in air pressure around the world. Low-pressure areas are created when air rises. It is called low pressure because the weight of the air above the Earth's surface is lower than average. High-pressure areas are created when air sinks. It is called high pressure because the weight of the air is above average when it sinks to the Earth's surface.

Low-pressure areas are associated with cloud and precipitation (rainfall) because:

as the air rises it cools, condenses and forms clouds

the water droplets in the clouds increase in size

they eventually become too heavy to be held and fall as precipitation

The air above the Equator is very hot and rises, creating an area of low pressure. The Equator experiences high amounts of rainfall due to this rising air resulting in a warm and wet equatorial climate (eg the Amazon and Congo tropical rainforests).

High-pressure areas are associated with dry, warm and settled weather conditions. This is because sinking air does not result in precipitation.

Answer:

The answer is terracing

Explanation:

Terracing here can be described as a process of carving or cutting out flat surface areas from slopes like hills, mountains for farming purposes. This helps to prevent soil erosion and flooding. It also helps to retain soil moisture.

Answer:

Insurance companies should have the ability to legally learn the genetic profiles of people that wish to be insured.

Explanation: The reasoning...

Insurance wise the more of a liability you are the more insurance companies might not want to provide insurance to you, and if in their own studies they should be permitted to find about any history of genetic illness, this followed by higher risks of cancer, and diabetes might make you a high-risk client. Insurance is something that is sold so that the possibilities can be dealt with. If a person has a higher risk of one of those medical possibilities that might cost the insurance company more than you pay the monthly cost. This is unsavoury for companies that work like this hence it should be in their right to allow for genetic profile background checks, funded by themselves of course.

Answer:

e. Sub-Saharan Africa

Explanation:

In Sub-Saharan Africa, world regions the Green Revolution had the least impact on agriculture. The correct option is e.

These include a decline in soil fertility, contamination of the soil, soil erosion, a lack of water, a decrease in genetic diversity, increased susceptibility to pests, a decrease in the amount of nutrient-dense food crops available to the local population, rural poverty, the eviction of small farmers, and an increase in social unrest.

While the Green Revolution, which started in the 1960s, had a significant impact on agriculture in other areas like East Asia, South Asia, and Southeast Asia, it has had limited success in Sub-Saharan Africa due to a variety of reasons, including inadequate infrastructure, a lack of access to credit, and a lack of modern inputs like fertilizers and high-yielding seed varieties.

Thus, the ideal selection is option e.

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Answer:

the highest of high tides and the lowest tides both called spring tides

Answer:

D

Explanation:

I think i learned this on Brain Games on Netflix

I'm sorry if I'm wrong!!

Answer:

The most logical answer i could assume is A because if something is appearing of a certain color it is likely that it absorbed that color.

Explanation:

I know my science dude

Answer:

Inland cities have extremely hot summers and extremely cold winters.

Explanation:

Answer:

The weather will likely become clearer and drier

Explanation:

Barometers measure pressure. Low pressure indicate storms, high pressure indicate good, sunny weather!

Answer:

The weather will likely become warmer and more humid

Answer:

Explanation:

1. Kuwait, Israel, Iran, Lebanon

2.The world's demand of water is increasing because populations are increasing at a high rate and it will be used by farms, people for drinking water and agriculture.

3.The Middle East depends heavily for water supplies because the majority of their water comes from underground stores which are quickly draining. Therefore, people will most likely get less water per year.

4.Water is scarce because of the amount of water that is used by farmers for their crops.

Answer:

The formation of the Electoral College

Answer:

B. Dispersed village

Answer:Long Lots

Explanation:The Long Lots system is typically used by the French, and were also the ones to settle in those areas.

Answer:

Explanation:

Because some continents are above two plates, the continents move when the plates do. The movement of tectonic plates can cause earthquakes and volcanoes. Understanding this movement can help predict where earthquakes will take place. ... This forces apart pieces of the Earth's surface in a violent earthquake.

Answer:

1. If a fault doesn't move for a very long time. There won't be a Earthquake there.

2.Island arcs and oceanic trenches occur when both of the plates are made of oceanic crust. Zones of active seafloor spreading can also occur behind the island arc, known as back-arc basins. These are often associated with submarine volcanoes.

Explanation:

I hope this helps you. Good Luck!!! I wish you the best!!!!! :) :) :) :)

Answer:

Humans utilize numerous natural resources like oil, gas, wood, metals, and rocks to meet their needs.

Explanation:oil, gas, wood, metals, and rocks

Answer:

I have no idea

Explanation:

thats actually a good question HSJABDN

Answer:

reee

Explanation:

Answer:

An official alternate route is a special route in the United States that provides an alternate alignment for a highway. They are loop roads and found in many road systems in the United States including the U.S. Highway system and various state and county route systems.

Explanation:

Answer:

c & d

Explanation:

Answer:  The composition of Earth's crust is not uniform.

The elements in each city's water supply are different.

Explanation:

Trust me love

Answer:

True

Explanation:

Earthquakes can happen along any type of plate boundary. Earthquakes occur when tension is released from inside the crust.

Earthquakes can happen at any boundary due to the tension between the plates.

Thus, the correct option is true.

A abrupt release of energy in the Earth's lithosphere that results in seismic waves causes an earthquake, which is the shaking of the planet's surface.

A fault slips suddenly, resulting in an earthquake. Although the tectonic plates are constantly moving slowly, friction causes them to become impermeable at their borders.

An earthquake is the sudden release of energy from the earth's crust that causes the earth's surface to shake. Seismic waves, also called S waves, are consequently produced. The type and severity of an earthquake are based on the local seismic activity.

Even while we cannot stop natural earthquakes from happening, we can greatly reduce their consequences by recognizing risks, erecting safer structures, and disseminating information on earthquake safety. We can lessen the risk of earthquakes caused by humans by being prepared for natural quakes.

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Answer:

Great Plains

Explanation:

Although agricultural activity occurs in every state in the union, it is particularly concentrated in the Great Plains, a vast expanse of flat, arable land in the center of the nation in the region west of the Great Lakes and east of the Rocky Mountains. It has the best farmland, and the weather is perfect for farming.

Answer:

CALCULATING AREA ON A MAP

Measure length in cm and convert to m / km.

Measure width in cm and convert to m / km.

Apply formula – L x W.

Write the answer in km² / m².

To find the ground area of the map Length the formula is  (in feet) x width (in feet) = area in sq. ft.

The size or extent of a two-dimensional figure or shape in a plane is expressed in terms of area. It is the two-dimensional equivalent of the one-dimensional length of a curve and the three-dimensional volume of a solid, and can be thought of as the quantity of paint required to cover a surface.

Area is the entire amount of space occupied by a flat (2-D) surface or an object's shape. On a sheet of paper, draw a square using a pencil. It has two dimensions. The area of a shape on paper is the area that it occupies.

AREA CALCULATION ON A MAP

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Answer:

B, It allows people to exchange goods without using money or any other type of financial item!

Explanation:

It allows people to exchange goods without using money or any other type of financial item is TRUE about a bartering system.

Barter system are the system in which people exchange the commodities or goods in exchange for goods. This system was practiced in the early times when people do not have the money or coins to purchase the essential items.

Thus, option B is correct.

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Answer:

Welfare of people and easier the life of common people.

Explanation:

The most significant benefits of small-scale development projects are the welfare of people and easier the life. The small-scale development projects include establishing new residential houses and maintenance of roads linking administrative divisions etc. These small scale development projects gives more advantage to common people and their daily routine activities. The most significant limitations of small-scale development projects are financial risk and high stress at the work.

Answer:

B- Kyzylkum!!

I just did it =)

Answer:

Western Europe has several notable rivers; the river Thames, the River Seine, and the river Rhine. Where many of West Europe's economic centers are located, including London, Paris, and Cologne.

Explanation:

Answer:

Nice question but i dont know

Explanation:

Answer:

Probably Christianity