magmatic segregation tends to produce deposits of ____ near the base of intrusions. group of answer choices copper gold chromite silver

Answers

Answer 1

Chromite deposits frequently form close to the base of intrusions as a result of magmatic segregation.

What is Magmatic segregation ?

Any process by which one or more minerals become regionally concentrated (segregated) when a magma is cooling and crystallizing is referred to as magmatic segregation. Magmatic cumulates are rocks that resulted from magmatic segregation. Iron, granite, aluminium, diamond, chromite, and platinum are a few of the often occurring mineral deposits created by magmatic segregation. The concentration of the ore leads to the segregation of different minerals due to the varied temperatures and basicity zones that exist in magma.

What are the three magmatic processes?

Molten magma is produced by three main rock behavior crossings to the right of the green solidus line: 1) Decompression melting brought on by reducing pressure, 2) Flux melting brought on by introducing volatiles (more on this below), and 3) Heat-induced melting brought on by raising temperature. Mantle rock melting causes magma to develop. As they ascend, a little amount of the rocks start to melt (or as water is added to them). These little melt blobs travel upward and combine to form larger volumes that also move higher.

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Related Questions


1. Which continent is larger than Africa in area?​

Answers

Explanation:

the largest continent is asia.

The largest continent is Asia is the continent is larger than Africa in area.

What is meant by continent?

A continent is a vast continuous area of land that is frequently considered to be one region. The seven continents are Asia, Africa, North and South America, Antarctica, Europe, and Australia.

The continent is one of Earth's seven principal landform divisions. In order of largest to smallest, the continents are Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Ages 3 to 12+, earth science, geography, geology, and physical geography.

The English noun "continent" originally originated in the 16th century, when it was translated from the Latin terra continens, which means "continuous or connected land." The phrase was used to describe "a linked or continuous region of land" or a mainland.

Thus, The largest continent is Asia.

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Look at the map. Which statement best describes the location of the arid
climate zone?

Look at the map. Which statement best describes the location of the aridclimate zone?

Answers

The map shows that the best description of the arid climate zone is B. stretches along the west coast of South America

What is true of the arid area in South America ?

An arid climate zone is a region that receives very little precipitation. One example of an arid climate zone in South America is the Atacama Desert. The Atacama Desert is located along the coast of Chile and Peru.

Another example of an arid climate zone in South America is the Patagonian Desert. The Patagonian Desert is located in the southern part of South America. As the Earth's climate warms, arid climate zones are expected to become even drier. This could have a significant impact on the plants and animals that live in these regions, as well as the human activities that depend on them.

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PLZ HURYY WILL GIVE BRAINLIEST

Using four or more complete sentences, explain three ways human have modified and used land in South and Southeast Asia. Identify the positive and negative effects of these modifications.

Answers

Answer: The realm of North Africa and Southwest Asia is large and expansive in terms of physical area, but its regions share a number of common qualities. The physical area of this realm is divided into three regions: North Africa, Southwest Asia, and the countries of Turkestan (the geographic region of Central Asia). The countries in the North African region include the countries bordering the Mediterranean Sea and the Red Sea from Morocco to Sudan. The realm borders the Atlantic Ocean, the Sahara Desert, and the African Transition Zone. Egypt has territory in both Africa and Asia through its possession of the Sinai Peninsula.

Explanation:

:)

Answer:

Responses may vary but should include some or all of the following information:

Modifying land is a common activity in all regions of the world. People modify their environments so they can use the resources for survival and profit. Land in South and Southeast Asia commonly is modified for three things: lumber, farming, and palm oil plantations. People in South and Southeast Asia use lumber to build structures, create furniture, and make ornamental objects, as well as to sell and to export to other regions. To modify land for farming, people in South and Southeast Asia use a technique known as slash-and-burn farming to clear areas and create fertile soil. This allows them to continue farming even after some land loses its nutrients. Finally, people in South and Southeast Asia create palm oil plantations, which produce an important oil used to fry, preserve, and create consistency in food. It is also used as a biodiesel fuel and exported around the world. These are all positive modifications that have enhanced the lives of people living in these regions. However, these land modifications also cause some negative effects. Deforestation has been a large problem in these regions. Forests are disappearing and taking plants and animals’ habitats with them. Many of these forests are not growing back and may not come back for hundreds of years. When vegetation is replanted, it sometimes lacks diversity and makes it hard for animals to find new homes. Deforestation can also limit resources for future populations. Finally, air pollution is a common result of slash-and-burn farming.

Explanation:

This image shows the inside of Andersonville Prison. This photograph best shows the conditions at Anderson Prison.

This image shows the inside of Andersonville Prison. This photograph best shows the conditions at Anderson

Answers

Answer:

it is overcrowded hope this helps :)

Answer:overcrowded

Explanation:

To the test on edgeinuity

What is one way in which an ecosystem can affect a culture?
OA. Earthquakes cause rocks to move and open up new areas for
nesting.
B. Cold waters increase the amount of dissolved oxygen.
C. Plants and animals will affect how people can produce or gather
food.
D. People singing can lead to more singing and a language that uses
tones for meaning.

Answers

One way in which an ecosystem can affect culture is through the availability and diversity of plants and animals, which directly influence how people can produce or gather food (option C).

Different ecosystems provide unique resources and support specific types of agriculture, hunting, and gathering practices. For example, in a forest ecosystem, there may be an abundance of edible plants, fruits, and nuts, which can form a significant part of the local diet.

This can shape the culinary traditions, food preferences, and cooking methods of the culture inhabiting that ecosystem. Similarly, the presence of specific animal species can impact hunting practices, animal husbandry, or fishing techniques, thereby influencing the culture's relationship with and dependence on these resources.

Moreover, the ecosystem's productivity and fertility can determine the overall agricultural practices and the success of crop cultivation. Cultures in fertile river valleys, for instance, may engage in intensive agriculture and develop complex irrigation systems to maximize food production. In contrast, cultures in arid or desert regions may rely on drought-resistant crops or adopt nomadic lifestyles centered around herding animals.

The availability of resources and the ecosystem's suitability for certain agricultural practices can also shape economic systems, social structures, and cultural beliefs related to land, nature, and sustainability. Therefore, the relationship between ecosystems and culture is intertwined, with ecosystems providing the foundation for food production and influencing various aspects of human society and identity.

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What ended the bóxer rebellion?

Answers

The Boxer Rebellion, which took place in China from 1899 to 1901, was brought to an end by the Eight-Nation Alliance.

How was the Boxer Rebellion ended ?

As the Boxers besieged foreign legations in Beijing, an international force known as the Eight-Nation Alliance consisting of troops from eight countries (Austria-Hungary, France, Germany, Italy, Japan, Russia, the United Kingdom, and the United States) intervened to rescue the besieged foreigners. The alliance forces launched a joint military campaign, relieving the legations and capturing Beijing.

The Battle of Peking was a key military confrontation between the Eight-Nation Alliance and the Boxers and Qing imperial troops. The alliance forces successfully defeated the Boxers and captured Beijing, leading to the collapse of the rebellion's stronghold.

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What happens to the angle of declination as you get closer to the poles?

Answers

Answer:

The declination becomes very, very variable and unpredictable as you move closer to the poles.

Explanation:



The vertices of a rectangle are R(-5, -5), S(-1,-5), T(-1, 1), and U(-5, 1). A translation maps R
to the point (-1, - 7). Find the translation rule and the image of U.
O (x,y) → (x-4, y + 2); (-9, 3)
O (x,y) → (x+4, y-2); (-1, - 1)
O (x,y) → (x-4,y-2);(-9, - 1)
0 (x,y) = (x + 4, y + 2); (-1, 3)


Answers

Answer:

the first one is the right answer

Distinctions between environmental possibilism, environmental determinism and environmental probabilism ​

Answers

Answer and Explanation:

Environmental possibility is a thought that states that nature provides a means of modifying the human race, but it is not the main factor in the evolution of society, being a mere supplier of resources. In this teaching, the human being is the main causative agent of evolution.

Geographical determinism is thought where nature is placed as the main modifying agent of society. This is because it is nature that promotes physical and psychic changes in human beings.

Environmental probabilism is the thought that allows human beings, to see the environment as the place that presents probabilities of occurrences of various events, which can be determined through the observation of environmental characteristics.

true/false. wherever an equatorward-lowing cool current pulls away from a subtropical western coast, a pronounced and persistent upwelling of cold water occurs.

Answers

The given statement "wherever an equatorward-lowing cool current pulls away from a subtropical western coast, a pronounced and persistent upwelling of cold water occurs" is True  because This upwelling brings cooler and nutrient-rich water to the surface, which encourages the growth of plankton and other marine life.

This type of upwelling can be seen in many regions, such as the California Current, Canary Current, Benguela Current, and Peru Current. Upwelling is also associated with kelp forests and other productive coastal ecosystems, which are important habitats for a variety of species.

In addition, upwelling can have a cooling effect on the atmosphere, helping to moderate air temperature and reduce the intensity of storms.

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the type of volcano

the type of volcano

Answers

Strato Volcano

This is the steepest type of volcano. It is made up of layers of ash and lava. The lava cools and hardens quickly before spreading very far, and so produces steep sides.

Had to look for the options and here is my answer.

Based on the given excerpt above from President Eisenhower’s address on September 24, 1957, the reason why the President had included all these details is to convince his listeners or audience of the need for presidential intervention. Hope this answ

Answers

Answer:

good answer

Explanation:

100%

ways used by developing countries cope with population growth

Answers

Developing countries face numerous challenges due to population growth,  To cope with these challenges, developing countries employ Family Planning and Reproductive Health Programs ,  Education and Empowerment of Women. Healthcare and Maternal Services ,Poverty Alleviation and Economic Development

1. Family Planning and Reproductive Health Programs: Developing countries implement family planning initiatives to educate individuals about contraception methods and promote reproductive health. These programs aim to empower individuals to make informed decisions about family size, spacing of births, and maternal health.

2. Education and Empowerment of Women: Promoting education and empowering women is crucial in addressing population growth. When women are educated and have access to opportunities, they tend to have fewer children and can contribute positively to the country's development.

3. Healthcare and Maternal Services: Enhancing healthcare services, particularly for maternal and child health, is vital for managing population growth. Access to prenatal care, skilled birth attendants, and essential healthcare services helps reduce infant and maternal mortality rates and promotes healthier families.

4. Poverty Alleviation and Economic Development: Addressing poverty and promoting economic development are key strategies in managing population growth. By improving living conditions, creating job opportunities, and reducing income inequality, countries can alleviate poverty and provide a better quality of life for their citizens.

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What landform is created when two pieces of continental crust collide?

Answers

Answer:

mountains

Explanation:

Answer: Mountains form

Explanation:

Step 1: Formulating a hypothesis or a geographical statement As Geographers we seek to understand and explain the interactions between humans, and between humans and the environment in space and time. This is achieved by asking questions or making informed geographical decisions on causes, effects and solutions/recommendations​

Answers

When performing research or study in the discipline of geography, the first step is to formulate a hypothesis or a geographical statement.

Geographers work to comprehend and explain a variety of interactions, including those that take place between people, between people and their environment, and between these interactions' geographical and temporal dimensions.

Geographers can create hypotheses or statements that describe the causes, impacts, and potential solutions or suggestions related to certain geographical phenomena or research topics by asking questions and making educated conclusions.

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Geospheric processes operate at various spatial and temporal scales to form continental and ocean-floor features. Select one process that creates either new continental or ocean crust, describe how the process works, and what types of new features are created.​

Answers

One process that creates new ocean crust is seafloor spreading.

How does seafloor spreading work ?

Mid-ocean ridges are the sites where tectonic plates are separating, which leads to the phenomenon known as seafloor spreading. Magma ascends from the Earth's mantle and occupies the space created by the separation of the plates. New oceanic crust is created when molten rock solidifies and becomes cooler.

The phenomenon of seafloor spreading is continuously occurring, albeit at a sluggish pace. As fresh crust emerges, it propels the preceding crust away from the central oceanic ridge. Over time, the aged layer descends into the mantle and is subsequently renewed.

Seafloor spreading leads to the formation of various novel characteristics, such as Mid-ocean ridges, Rift valley, Abyssal plains, as well as volcanic islands.

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As a result of economic supranationalism, over 25 European countries chose to open borders/boundaries for free travel upon initial entry into the continent. In other words, you can land in Brussels and drive to Budapest without stopping at borders. This is called

A. Amsterdam to Zagreb Agreement
B. Benelux
C. Brexit
D. Schengen Area
E. Russia

Answers

Answer:

D

Explanation:

These countries comprise the Schengen Area.

explain way you can determine inter visibility on a map. ​

Answers

Intervisibility and viewpoint analysis in Vertical Mapper make use of elevation grid files to determine visual exposure relationships within a map area. Intervisibility is defined as the ability to see in a direct line of sight from one position on the earth's surface to another, considering the intervening terrain.

Which of the following is not a "conflict mineral" in the story of stuff?

Answers

Sorry I don't know                          

.

A topographic map is shown below. Drag and drop each location in order from HIGHEST elevation to LOWEST.

Location 1
Location 2
Location 3
Location 4

A topographic map is shown below. Drag and drop each location in order from HIGHEST elevation to LOWEST.Location

Answers

Answer:

The highest location is situated where is the highest altitude.

For that, you must look at the numbers from the level curves on the map.

Location 1 is situated between 160 m and 180 m, but near 180 m.

The approximate altitude will be 175 m.

Location 2 is situated between 200 m and 220 m. We will approximate the altitude: 210 m.

Location 3 is situated on 140 m.

Location 4 is situated near 240 m.

The order of location from highest elevation to lowest elevation is:

location 4 location 2location 1location 3

Which of the following European countries did NOT have a significant impact in the colonization of North America
according to your reading?
France
Portugal
Spain
Britain

Answers

Answer:

Portugal

Explanation:

I hope it will help

which answer is right a. Desertinfication b. oil industry stability c. technological advances d. loss of endemic species is the major economic challenge facing the region.

Answers

Answer:

a. Desertification

Explanation:

Desertification refers to the process in which a fertile piece of land is converted into deserts. This process occurs due to unavailability of water for crops and unwise cutting of tree in large quantity.  Due to global warming, many areas turns into deserts and no vegetation is present there. Due to this Desertification process, agricultural land is useless which directly impact on the economic condition of the region due to unavailability of food for humans and goods for export to earn foreign exchange.

How did the tropical cyclone Eloise impact the following? Environment • Economy • People/Communities?

Answers

Answer:

Over 300,000 people have been affected by Eloise that made landfall on 23 January. Thousands were forced from their homes and have been living in temporary accommodation shelters. More than 117,000 hectares of crops were destroyed by torrential downpours and floods.

porque se da el narcotrafico?

Answers

Explanation:

Pobreza.

Ignorancia.

Codicia.

Desempleo.

Presión negativa de los compañeros.

Falta de autodisciplina.

in terms of roundness and smoothness name an object which would be a good model of earth and explain your choice

Answers

I would use a marble

I am assuming this is a tiny model, so a marble or any smooth sphere object would work great. I chose this because the earth is actually very smooth, it only seems like it isn't because we are so small compared to the Earth. look at a table, it probably looks smooth. If you use a low-power microscope you will realize the table surface is actually very uneven and rough, but we don't notice this because we are so large when compared to it. Same thing with the Earth's surface. So yeah, anything round and smooth to the touch would work.

WILL GIVE BRAINLIEST! How can relative location change over time?

a. Relative location changes as families relocate within the state.
b. Relative location changes as maps and boundaries change.
c. Relative location cannot change even though maps change.
d. Relative location is expressed in latitude and longitude and therefore does not change.

Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

A

Explanation:

Definition:  Relative location refers to the position of a place or entity based on its location with respect to other locations. For example, the location of the US Capitol is located about 38 miles southwest of Baltimore. Relative location can be expressed in terms of distance, travel time, or cost.

Answer:

B- Relative location changes as maps and boundaries change.

Explanation:

Relative location is the location of something based upon the location of something else. For example, we can recall Dwight's instructions from the Office on how to get to the farm. “Walk until you hear the beehive” is one that comes to mind. Now, if the beehive is moved, then you cannot walk until you hear the beehive and still get to the same place, because the boundaries of the locations change, it's not close to a beehive anymore.

WILL GIVE BRAINLIEST! How can relative location change over time?a. Relative location changes as families

Geologists determine absolute age by comparing the amounts of radioactive and non radioactive elements in rock. The radioactive, or , elements decay into non radioactive elements. Because this rate of decay is for each element, geologists can compare the amounts of stable and unstable elements to determine how much of the elements have formed over time.

Answers

Absolute dating is done by a variety of scientific methods, such as radiometric dating, dendrochronology, and thermoluminescence. In geology, absolute age dating is used to date rocks and other materials that have a geological history and are older than 10,000 years.

Radiometric dating is the most common method used to determine absolute age. Radioactive isotopes are used in radiometric dating. An isotope is an element that has the same number of protons but a different number of neutrons.

The rate of decay of an isotope is measured in half-lives. A half-life is the amount of time it takes for half of the atoms of a radioactive isotope to decay into non-radioactive isotopes.

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Detroit and Eureka are at similar latitudes and both are located near a large body of water. The climate control causing the difference in annual temperature range is the influence of the prevailing westerly wind. For Eureka, the temperature range is influenced mainly by the which is upwind and in Detroit by winds blowing from the continent with only modest bodies of water nearby. a. continent b. ocean

Answers

For Eureka, the temperature range is influenced mainly by the ocean, which is upwind and in Detroit by winds blowing from the continent with only modest bodies of water nearby. Therefore, the option B holds true.

The Oceans can be usually taken into interpretation as the largest bodies of water present on the surface of the Earth. They are frequently also considered as the ones who influence the upwind in Eureka, especially during a specific temperature range. The climate control is very much said to be affected by the oceans for Eureka.

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Complete question

Detroit and Eureka are at similar latitudes and both are located near a large body of water. The climate control causing the difference in annual temperature range is the influence of the prevailing westerly wind. For Eureka, the temperature range is influenced mainly by the ______ which is upwind and in Detroit by winds blowing from the continent with only modest bodies of water nearby.

Groups of answer choices

a. continent

b. ocean

c. sea

d. none of the above

Which of the following is MOST likely to further impede the poverty of a rural Indian laborer?
O a daughter's dowry
o lack of credit
O the birth of a son
O the cost of fuel to run pumps

Answers

Answer:D sorry if I'm wrong

The correct option is the cost of fuel to run pumps exists MOST likely to additionally impede the poverty of a rural Indian laborer.

What is poverty?

Poverty exists in the state of holding few material possessions or little income. Poverty can include diverse social, financial, and political causes and effects. When evaluating poverty in statistics or economics there exist two major measures: absolute poverty corresponds to income against the amount needed to meet essential individual needs, such as food, clothing, and shelter relative poverty actions when an individual cannot satisfy a minimum level of living standards, corresponded to others in the same time and place. The meaning of relative poverty differs from one country to another, or from one society to another.

The correct option is the cost of fuel to run pumps exists MOST likely to additionally impede the poverty of a rural Indian laborer.

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In the Sahel region, what percent of people have adequate
supply of water?

Answers

In the Sahel region, it is estimated that the people with adequate access to supply of water is 47%.

Why is there little water in the Sahel ?

The lack of access to safe drinking water in the Sahel region is due to a number of factors, including climate change, population growth, and poverty. Climate change is causing the Sahel region to become more arid, which is making it more difficult to collect and store water. Population growth is also putting a strain on the region's water resources.

The lack of access to safe drinking water in the Sahel region is a major public health challenge. The WHO estimates that waterborne diseases account for over 1.5 million deaths each year in the region. And the economic costs of waterborne diseases are estimated to be in the billions of dollars each year.

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