❗❗ASAP PLEASE❗❗Explain two ways that migration has impacted Birmingham's population structure.​

A mineral within a metamorphic rock that can be used to provide a narrow constraint on the temperature and pressure of rock formation is termed  index mineral.

Index minerals are used to help geologists understand the geologic history of a rock, as they are resistant to alteration by heat and pressure. Index minerals form in rocks that have been subjected to specific temperatures and pressures. They are used to indicate the range of temperatures and pressures under which a rock was formed.

For example, the index mineral biotite forms in rocks that have experienced temperatures between 400 and 500° Celsius and pressures between 2-4 kbar.

In addition to providing an indication of the temperature and pressure of a rock’s formation, index minerals can also help geologists determine the rock’s chemical composition. Different minerals form under different chemical conditions and can be used to identify the composition of a rock.

Index minerals are used in combination with other methods to provide a more detailed and accurate picture of the geologic history of a rock. This allows geologists to better understand the processes that have shaped the rocks in a given area.

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Complete question :

a.index mineral

b.lava

c.metamorphic rocks

d.sedimentary rocks

Answer:

In the same way that we burn wood to release energy that trees capture from the sun, we burn fossil fuels to release the energy that ancient plants captured from the sun. We can think of this energy as having been deposited in a natural solar power bank over millions of years.

Explanation:

The distribution of water throughout the Earth's surface is rather varied. Only 3% of the water on the surface is fresh water; the remaining 97% is oceanic.

Less than 1% of freshwater is found in lakes, rivers, and marshes, whereas 69% of it is found in glaciers and 30% is found underground. Humans can only use 1% of the water on Earth's surface, and the majority of that water—99%—is found oceanic.

To see how unequal the distribution of water on Earth actually is, one only has to analyze rainfall maps. They are classified as semi-arid or arid because the white regions on the map below had annual rainfall totals below 400 mm for the previous year. Also keep in mind that estimates call for major aridification in many dry regions and more frequent, more intense rainfall events in wet places.

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The answer is B, Mestizo

Some individuals might not be aware of the dangers associated with living near a plate margin. Volcanoes can provide advantages including rich mineral reserves, hot water, building-grade stone, and fertile soils.

A volcano is a crack in a planet's crust, such as the one on Earth, that permits hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.

Most volcanoes on Earth are found underwater, and they are most frequently found where tectonic plates are diverging or convergent. For instance, the Pacific Ring of Fire has volcanoes created by convergent tectonic plates while the Mid-Atlantic Ridge has volcanoes caused by divergent tectonic plates.

In areas where the plates of the crust are being stretched and thinned, such as the East African Rift, the Wells Gray-Clearwater volcanic zone, and the Rio Grande rift in North America, volcanoes can also emerge.

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Answer:

c

Explanation:

Answer:

I believe its D

Explanation:

To increase the effectiveness of an employee in performing a specific task.

Ocean floor would most likely contain the highest percentage of iron bearing minerals.

Ocean-dwelling organisms like cyanobacteria produce oxygen, which results in the formation of thin bands of iron on the ocean floor. The oxygen produced results in these iron ores.

Over the span of a billion years, enormous quantities of iron were accumulated at the ocean floor. These occurrences took place around 3.5 and 2.5 a billion years ago. The enormous reserves that were created at that time include the iron ore that is being mined in South Africa, Australia, and the United States. Once the iron was removed from the water, oxygen could begin to accumulate in the air and sophisticated life forms could begin to breathe deeply. The duration of this process is one billion years .In Earth history, the Archean era came to an end once it was completed.

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Metamorphic Rocks were once another type but have been changed as a result of intense heat and pressure.

On Earth, rocks can be igneous, sedimentary, or metamorphic. When rocks are heated to the point of melting, which results in magma, igneous rocks are created. Sedimentary rocks are produced by the cementing, compaction, or crystallisation of new mineral grains that are bigger than the original crystals, or by the compression of sediments. Rocks that have undergone metamorphism have undergone a full transformation due to heat and pressure.

The parent rock may be igneous, sedimentary, or even a different metamorphic rock. Metamorphic, which meaning "To Change Form," is a Greek term. Stresses that raise pressure and heat can transform solid rock into a new type of rock. There are three primary factors that trigger metamorphism. The three agents are those which result in a change in temperature, stress, and chemical changes.

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Sudan

Egypt

Pakistan

Jordan

Lebanon

Answer:

Norway

Explanation:

there are many places belive me just find on the internet

Answer:

The tropical rainforest is a forest of tall trees in a region of year-round warmth. Average rainfall = 50 to 260 inches. A tropical rainforest has more kinds of trees than any other area in the world. About 1/4 of all medicines we use come from rainforest. The rainforest is hot, moist biome. It has many strange never before seen animals. Rainforest plants have made many adaptations that helps them shed water of their leaves quickly so the branches don't get vegetation down and break.

Answer:

Atlas

Explanation:

Earthquakes are measured using the Richter Scale, which is a base 10 logarithmic scale. The magnitude of an earthquake is measured by this scale, which is the amount of energy generated by it.

The magnitude increases by a factor of ten for every single rise on this scale.

In comparison to a linear scale, the logarithmic scale provides a simpler and more comprehensible manner to describe the large range of ground motion amplitude (sometimes several orders of magnitude) and energy release for distinct quakes within a tolerable range of values.

To calculate the Richter scale measure, express the amplitude in millimeters as 10 multiplied by an exponent (10x).

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Answer:East Egg symbolizes “old money” while West Egg symbolizes “new money”.

Explanation:

Answer:

Explanation:

Crude oil

Explanation:

As a tsunami leaves the deep water of the open ocean and travels into the shallower water near the coast, it transforms and travels at a speed that is related to the water depth and hence as the water depth decreases, the tsunami slows down. As a tsunami approaches shore or land it begins to slow and grow in height.In the coastal areas, a tsunami may appear as huge wall of water coming towards the coast. With its tremendous energy, the fast moving waves can crush houses and other structures in the coastal areas. Most of the deaths caused by a tsunami are due to drowning.

Answer:

Soln

Circle=(pi)rsquare

=(3.14)(9square )

=254.34m square

Answer:

[tex]2y + 1 \div 3 + y - 7 \div 4 = 6[/tex]

Decolonization refers to the process of a colony gaining independence from its colonizer and establishing itself as a sovereign nation. Neocolonialism, on the other hand, refers to the ongoing economic, political, and cultural influence and control that former colonizers maintain over their former colonies.

The connection between the two is that, while decolonization may have led to the end of formal political control, the legacy of colonization may persist through neocolonialism. This can be seen in the ways in which the economies, political systems, and cultures of formerly colonized nations are shaped by the interests and policies of the former colonizers.

It can also manifest in the form of dependency on the former colonizers in economic, political, and cultural terms which is hard to break even after gaining formal independence. The neocolonialism can be achieved by different means such as trade agreements, loan conditions, and cultural influence.

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Answer: Here you go one advice  

I think that Gina should spend it on her college fee instead of a car because college are expensive but after college she could by a car.

Mid-ocean ridges (MORs), which are the sites of new oceanic crust formation, are linear mountain chains that run along divergent plate boundaries. MOR sit up higher than the surrounding oceanic crust because of  the hot magma exists the MOR, it shoots up higher than the surrounding crust.

On the ocean floor, there are ridges of mountains called mid-ocean ridges. When two or more plates are moving away from one another, they occur where there are diverging borders.

The thin crust and holes left behind by the relocating plates allow the mantle's intense pressure to easily drive the magma upward. The ocean floor is able to shift up as the magma pushes upward. Rapid magma cooling results in rapid formation of new crust. Due to the magma's ability to raise the ocean floor, the new crust is higher than the previous one.

In addition to continuously coming up and forming more and more new crust, the magma also continuously rises above previously produced layers by building a mountain of extremely hard igneous rocks around the source.

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Answer:

A constructive plate boundary is when two plates move away from each other, causing molten material from the Earth’s mantle to rise up and form new crust between them. This type of boundary is responsible for the formation of new land due to the movements of the plates. An example of a constructive plate boundary is the Mid-Atlantic Ridge which is located between the North American and Eurasian plates. As these two plates move away from each other, magma from the mantle rises up and creates new oceanic crust, resulting in the formation of new land masses in the form of islands.

After Japan attacked Pearl Harbor, many Americans were concerned about the existence of Japanese spies.

The Japanese Imperial Navy launched a surprise military attack on the United States on December 7, 1941, just before 8:00 a.m., at the naval facility at Pearl Harbor in Honolulu, Territory of Hawaii. At the time of the attack, the America was a neutral nation; the next day, it formally entered World War II.

The Pearl Harbor attack was referred to as the Hawaii Operation by Japanese military authorities. The America and the British Empire were the targets of Japan's war declarations later that same day (Dec 8 in Tokyo), although the declarations weren't really delivered until the next day. After realizing that British territory was also assaulted, the British government swiftly declared war on Japan.

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Groundwater is found in rivers. However, because precipitation penetrates into (and travels) into the earth.

you may not realize that a considerable percentage of the water flowing in rivers originates from groundwater seeping back "up" into the river from below.

Groundwater sources include springs and wells under the ground surface. When rain falls on the ground, some water runs along the land to streams or lakes, some evaporates into the atmosphere, some is taken up by plants, and some seeps into the earth, as shown by the hydrologic cycle.

When surface water from precipitation, streams, and rivers reaches the water table, it naturally replenishes groundwater.

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Answer:Halite and some of the other salt minerals are highly soluble, so dissolve in the presence of undersaturated water. This occurs primarily in the phreatic zone due to the circulation of meteoric groundwater and thus is characteristic of nonmarine environments.

Halite is usually found in and around salt springs, salt lakes, and in the ocean. It can also be found in salt domes, with are actually quite common in the Michigan Basin, and provide important traps for oil deposits.

West Egg is "the less trendy of the two," according to Nick, "but this is a very superficial term to communicate the odd and not a little sinister difference between them.

" While readers are aware that Gatsby's home is large and rich, West Egg is seen as less affluent due to the individuals that reside there, including.

While both East and West Egg are prosperous neighborhoods, families with inherited wealth, or "old money," choose to live in the more fashionable East Egg.

West Egg is less trendy since its citizens have far less money than East Egg residents. Residents of West Egg and East Egg are clearly different, although they frequently associate together.

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At the places where 180 degrees of longitude and the International Date Line meet, there is a change of day as you cross the International Date Line.

The international date line, established in 1884, passes through the mid-Pacific Ocean and roughly follows a 180 degrees longitude north-south line on the Earth. But it is located halfway around the world from the prime meridian, the 0 degrees longitude line in Greenwich, England.

Despite its name, the international date line has no global legal status, and countries are free to choose the dates that they observe. While the date line generally runs north to south from pole to pole, it zigzags around political borders such as eastern Russia and Alaska’s Aleutian Islands.

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Explanation:

as the runoff flows, it may pick loss bit of soil and sand