The movement of crustal plates results from circulating currents in material beneath the crust of earth. which best describes the material which moves the crustal plates?

Answer:

A atividade industrial consiste no processo de produção que visa transformar matérias-primas em mercadoria através do trabalho humano e, de forma cada vez mais comum, utilizando-se de máquinas.

Explanation:

Answer:

The classification relating to the European population is described elsewhere here.

Explanation:

Answer:

the answer is d All of the above

Explanation:

Answer:

all of the above

Explanation:

cause i said so

Explanation:

target market, or target audience, is the pool of customers to whom you want to potentially sell your products or services. Your target market is not everyone who is located in your business’s area. It’s only made up of the people who are good fits for your products. Basically, you want to figure out which fish in the ocean you’re going to focus on catching.

For example, let’s look at one of my

Answer:

Tobacco

Explanation:

In the 17th century, the Port of Baltimore started as an access point for Maryland’s tobacco trade with England. Soon other commodities also shipped through its natural harbor. By the end of the 18th century, the Port began trade with China. Supported by development of the railroad, the Port later transformed as a site for trade with Europe and South America in the 19th century.

Answer:

The Canyon itself was carved by the Colorado River and the wind that caused the surface of the sedimentary rocks to become exposed and erode over time. The erosion of the Grand Canyon by winds, rains and the amazing strength of the Colorado River created the marvelous views and exposed magnificent caves.

Mafic rocks are less dense and more fluid than ultramafic rocks

Mafic rocks have a higher proportion of silica compared to ultramafic rocks. This makes them less dense and more fluid, so they can flow more easily. Mafic rocks are a type of igneous rock that is dark and rich in iron and magnesium. Ultramafic rocks are similar to mafic rocks, but they have a lower percentage of silica and more iron and magnesium. Mafic rocks are abundant in the ocean floor, while ultramafic rocks are found in the mantle of the Earth's crust. Mafic rocks are denser than ultramafic rocks, which is why they sink lower into the Earth's mantle than ultramafic rocks. Mafic rocks are also more common on the Earth's surface than ultramafic rocks, as they are more likely to be exposed by erosion or volcanic activity. Mafic rocks are used in a variety of industries, including construction, agriculture, and manufacturing. They are commonly used as building materials, road aggregates, and fertilizers, as well as in the production of steel and other metals.

In conclusion, mafic rocks are less dense and more fluid than ultramafic rocks. They have a higher proportion of silica and are more common on the Earth's surface.

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Ocean water freezes solid in the polar regions of the Earth. Because the salt is left behind as sea ice forms, the surrounding ocean becomes saltier as a result. Seawater begins to sink as it becomes denser and more salted.

Ocean water currents are also impacted by sea ice. Although some salt may get trapped in tiny pockets between ice crystals, the majority of the salt in the ocean is forced into the ocean water below the sea ice when sea ice forms.

Water freezes at lower temperatures when salt is present. Due to its salinity, sea ice only forms in extremely cold environments (such as those close to the poles of the Earth) (i.e., presence of dissolved salt).

The ocean's salinity is raised by both sea ice production and ocean water evaporation. However, processes that reduce salinity, such as the ongoing inflow of fresh water from rivers, precipitation of rain and snow, and melting of ice, constantly balance out these "salinity rising" causes.

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The two largest ethnic groups found in East Africa are the C. Masai and the Kikuyu

East Africa is a region that includes several countries such as Kenya, Tanzania, Uganda, Rwanda, Burundi, and South Sudan, among others. In this region, there are many different ethnic groups that have unique cultures and traditions.

The Masai people are an ethnic group that primarily inhabit parts of Kenya and Tanzania. The Kikuyu people, on the other hand, are the largest ethnic group in Kenya, comprising about 22% of the country's population.

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The two distinct types of grasslands are savannas and temperate grasslands.

The "fossil fuels" refers to non-renewable sources of energy that are formed from the remains of ancient plants and animals that lived millions of years ago.

Fossil fuels are a major source of energy for the world and are used to power transportation, heating and cooling, and electricity generation.

Fossil fuels are hydrocarbons, primarily coal, fuel oil, and natural gas, formed from the remains of ancient plants and animals that lived millions of years ago.

Over the course of millions of years, the organic material was subjected to heat and pressure, causing it to change into hydrocarbons. These hydrocarbons were then trapped underground and can be extracted and used as sources of energy.

Fossil fuels are considered non-renewable sources of energy because they take millions of years to form and cannot be replenished on a human timescale.

The extraction and use of fossil fuels also releases carbon dioxide and other greenhouse gases into the atmosphere, contributing to climate change.

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Answer: contour lines

Explanation:

i have no explination for this answer

Answer:

The Great Migration was one of the largest movements of people in United States history. Approximately six million Black people moved from the American South to Northern, Midwestern, and Western states roughly from the 1910s until the 1970s. The driving force behind the mass movement was to escape racial violence, pursue economic and educational opportunities, and obtain freedom from the oppression of Jim Crow.

The Great Migration is often broken into two phases, coinciding with the participation and effects of the United States in both World Wars. The First Great Migration (1910-1940) had Black southerners relocate to northern and midwestern cities including: New York, Chicago, Detroit, and Pittsburgh. When the war effort ramped up in 1917, more able bodied men were sent off to Europe to fight leaving their industrial jobs vacant. The labor supply was further strained with a decline in immigration from Europe and standing bans on peoples of color from other parts of the world. All of this afforded the opportunity for the Black population to be the labor supply in non-agricultural industries.

Although the migrants found better jobs and fled the South entrenched in Jim Crow, many African Americans faced injustices and difficulties after migrating. The Red Summer of 1919 was rooted in tensions and prejudice that arose from white people having to adjust to the demographic changes in their local communities. From World War I until World War II, it is estimated that about 2 million Black people left the South for other parts of the country.

World War II brought an expansion to the nation’s defense industry and many more jobs for African Americans in other locales, again encouraging a massive migration that was active until the 1970s. During this period, more people moved North, and further west to California's major cities including Oakland, Los Angeles, and San Francisco, as well as Portland, Oregon and Seattle, Washington. Within twenty years of World War II, a further 3 million Black people migrated throughout the United States.

Answer:

Explanation:

The formation of a new volcano in a specific area may be the subject of a geography article, which should ideally explain the region's geological characteristics.

What is summary?

A summary is a condensed or brief account of what transpired. The explanation of "Goldilocks or the Three Bears" given in under two minutes is a sample of a summary.

Therefore,

For this project, select a news article with a geographic theme. As you read the article, think about the organization of the

article:

• Is there an introduction?

• What important details or supporting information does the article provide?

• Is there a conclusion to the article?

After reading the article, think of a sentence or two that explains what the article is about

Read the article again. As you read, cross out the information that is not vital to understanding the article's main idea. Using

the information that remains, write a 125+ word summary of the article in your own words. Your summary must include:

the title of the article,

• where you found the article (online, newspaper, magazine, other).

publication date,

. summary of the article's contents.

The formation of a new volcano in a specific area may be the subject of a geography article, which should ideally explain the region's geological characteristics.

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A proposed invention that claims to create an infinite amount of energy without any inputs would violate the law of conservation of energy.

The fundamental laws of physics and thermodynamics would be broken by a proposed invention that asserts to generate an infinite amount of energy devoid of any inputs. The first law of thermodynamics also referred to as the law of energy conservation, states that energy can only be changed from one form to another and cannot be created or destroyed.

This idea has strong scientific backing and is generally accepted. This law would be broken and the conventional wisdom regarding energy conservation would be questioned by any device or invention that asserts to be able to generate infinite energy without any input. It would require a seismic shift in our understanding of the universe's governing laws as well as a revolution in scientific knowledge.

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Answer:

D. Lower Egypt conquered Upper Egypt.

Answer:

D

Explanation:

The statement is false. While many rock materials on Earth have undergone multiple cycles of formation, alteration, and erosion over millions of years, not all rock materials have been recycled at least once.

Some rocks, such as igneous rocks that form from solidification of molten material, may have never undergone a recycling process. Additionally, certain geological processes can result in the formation of new rocks without the need for recycling pre-existing rocks.

Therefore, it cannot be generalized that all rock materials on Earth have been recycled at least once. The Earth's geological processes are complex and diverse, leading to the formation of various types of rocks with different histories and origins.

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Answer:

x = 4.2

Explanation:

solve for x by setting the equations equal to eachother and simplifying, then isolating the variable and solving for it.

Answer:

B. Altiplano

Explanation:

Just took the quiz and got it right

Seasons develop as a result of the tilt of the Earth's axis, which is around 23.4 degrees, and the fact that some areas of the planet receive more solar radiation than others.

Our planet orbits the Sun on a slant due to Earth's axial tilt (obliquity), which causes different parts of Earth to face the Sun in different directions at various times of the year.

The Northern Hemisphere receives more of the Sun's direct rays during the June solstice because the North Pole is inclined toward the Sun. Because of this, the Northern Hemisphere's summer months are June, July, and August.

Winter is created during the months of June, July, and August when the Southern Hemisphere is pointing away from the Sun at the same time. When the South Pole is tilted toward the Sun and the Northern Hemisphere is slanted away, the Southern Hemisphere experiences summer in the months of December, January, and February.

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Mount Kilimanjaro is covered in snow because it has a high elevation, so the answer is option A.

The elevation of Mount Kilimanjaro's peak, which is the main reason it is snow-capped and ice-covered at the top, makes it a common occurrence. The mountain's peak rises 19,341 feet above sea level. Assuming a standard lapse rate of -2 degrees C per 1000 ft rise in height, the temperature at the top will be approximately 38 degrees C lower than the same latitude at sea level (-3.5 degrees C). Therefore, during those seasons when the average sea level temperature is 38 degrees Celsius or lower, it will be below freezing (or much colder) at the mountain's peak.

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A mathematical equation is a formula that uses the equals sign to represent the equality of two expressions. The definition of an algebra equation is a mathematical statement that demonstrates the equality of two mathematical expressions. For instance, the equation 3x + 5 = 14 consists of the two equations 3x + 5 and 14, which are separated by the 'equal' sign.

Two expressions are combined in an equation using an equal symbol ("="). The "left-hand side" and "right-hand side" of the equation are the two expressions on both sides of the equals sign.

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Answer:

Explanation:

The Relationship between Rainfall and Temperature. The physical rationale behind the relationship between rainfall and temperature is that rainfall may affect soil moisture which may in turn affect surface temperature by controlling the partitioning between the sensible and latent heat fluxes [41].

The Earth's maximum obliquity is 24.5°,i.e option (a) is correct.

The Earth's axis is tilted relative to the plane of its orbit around the Sun. The term obliquity refers to the angle between the plane of Earth's equator and the plane of the ecliptic. The obliquity of the Earth is presently 23.5°.

In astronomy, axial tilt, also known as obliquity, is the angle between an object's rotational axis and its orbital axis, which is the line perpendicular to its orbital plane; equivalently, it is the angle between its equatorial plane and orbital plane. It differs from orbital inclination.

It varies with time from 22.1° to 24.5° with a period of 41,000 years.

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Let's figure out Steve's overall test average.

Test average: (75 + 86 + 85 + 78) / 4 = 81

Steve's average test score needs to be between 80 and 89 to receive a B in his Geology class. Let's figure out what Steve needs to score on his final exam in order to get the appropriate average.

Let X represent the final exam result.

Test score change: (75 + 86 + 85 + 78 + X) / 5

Steve wants his new average to range from 80 to 89, inclusive, therefore we can create the inequality seen below:

Multiplying through by 5:

400 ≤ 324 + X ≤ 445

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At its heart, a map is a representation of a physical location on Earth. Various charts perform various tasks. From a world map showing nations to a comprehensive strolling plan of every route on a college campus, the most fundamental map displays the physical characteristics of a location. Other maps can provide additional information about a region, such as a landmass that has been color-coded according to the languages spoken on it or the main exports, or a map that shows the relative altitudes in a hilly region.

The Precision of Surveying Equipment

You've probably seen these tools used by building workers while stuck in traffic, but geographers use them to do the same thing for their employment. The most well-known is the theodolite, a level lens mounted on a tripod that aids in measuring relative distance and elevation. Geographers use the theodolite in conjunction with a plumb line and measuring ruler to precisely evaluate even minor details of an area.

GPS stands for Global Positioning System.

Global Positioning Systems (GPS) aid navigation by providing comprehensive information about your location and the geographical environment around you. This may be the geography tool you are most familiar with, aside from maps. Global Information Systems and Global Directional Systems are tools that work in tandem. GIS is a library of geographic information that is constantly updated by scholarly, commercial, and military sources, whereas GPS aids navigation by using a database rather than a live satellite feed. Geographers use all three methods to gain access to what is already known about the Earth in order to aid in ongoing study.

Photographic Evidence from Remote Imaging

Geographers had to make maps based on observations and measurements taken on the ground until the middle of the twentieth century. Geographers can now draw maps and make observations based on photos taken from the same perspective as a map of the area, thanks to the invention of reliable air travel and, later, satellite imaging. Geographers can now use remote images to record information beyond the visible spectrum, such as magnetic activity, infrared temperature, and subterranean water levels, thanks to advances in technology.

Geographers had to create maps based on observations and readings made on the ground until the mid-twentieth century. Geographers can now create maps and make notes based on photographs taken from the same viewpoint as a map of the region, thanks to the advent of dependable air travel and, later, satellite imagery. Geographers can now use distant pictures that capture information beyond the visible range, such as magnetic activity, infrared temperature, and underground water levels, thanks to advances in technology.

Because heating of the Earth's surface creates uneven amounts of energy, solar radiation is the ultimate energy source for most wind.

Actually, wind energy is a byproduct of the sun. The wind is the result of the unequal heating of the atmosphere by the sun, the uneven surfaces of the earth (mountains and valleys), and the planet's rotation around the sun.

The wind is caused by the sun's uneven heating of the earth's surface. The varied types of land and water that make up the earth's surface lead it to absorb the sun's heat at various rates.

Therefore, due to the uneven heating of the Earth's surface, solar radiation is the primary source of energy for the majority of wind.

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Venus might not be the most appropriate name for the planet because it creates a misleading impression of its actual characteristics.

Venus is named after the Roman goddess of love and beauty. While the name Venus has historical and cultural significance, it does not accurately reflect the conditions and characteristics of the planet itself.

It is a planet with a hostile environment, featuring a thick atmosphere of carbon dioxide that traps heat, leading to scorching temperatures and a runaway greenhouse effect.

Venus has a hostile surface with high pressure and a barren landscape. It lacks the picturesque qualities associated with beauty and love.

Thus, the name Venus, with its connotations of beauty and love, fails to capture the inhospitable and harsh nature of the planet.

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Answer:

Declining agricultural production could lead to shortages of some food items like maize, wheat and some protein sources such as meat and eggs. This could, in turn, force South Africa to import more. Thirdly, a shortage of local produce could push up prices.

Explanation:

please mark me brainliest

Lack of water during droughts can cause crops to fail, resulting in decreased yields and poorer agricultural income. A lack of water and pasture for animals during a drought might result in their demise or malnutrition. Farmers that depend on cattle for their livelihoods may experience a decrease in production and income as a result of this.

As microorganisms break down dead plants and animals, the amount of oxygen in the air also drops. Thus, droughts aid in rebalancing the condition of wetlands. Nutrients are left behind as water evaporates. They improve the sediment, allowing for the growth and development of new plants.

In order to pay their bills or make up for lost income, farmers who lose livestock or crops may have to go into debt. For some farmers, this may result in long-term financial issues and even bankruptcy.

Droughts can cause major social and economic upheavals in rural communities when they drive farmers to abandon their farms and move to cities in search of work.

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