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stellarik [79]
3 years ago
6

Earth's layers formed as result of differentiation. During differentiation, elements and compounds formed varied layers of miner

als. Minerals with low densities tend to crystalize from magma at cooler temperatures; minerals with greater densities crystalize at higher temperatures. Think about the zones or layers of the Earth. We would expect the rocks in the mantle to have a high proportion of A) finely crystalized, dense minerals. B) heavier, denser minerals such as galena. C) less dense minerals that form rocks such as granite. D) minerals that contain heavy metals such as iron and nickel
Biology
2 answers:
Sliva [168]3 years ago
6 0

Answer:

D) minerals that contain heavy metals such as iron and nickel

Explanation:

    The mantle is the second layer of the earth, located between the earth's crust and core, with depths ranging from 30 km below the crust to 2,900 km and temperatures reaching 2,000 ° C in the deepest regions. Its predominant composition is formed by iron and magnesium silicates.

Scorpion4ik [409]3 years ago
4 0
<span>Thinking of the layers of the earths crust, it would be expected that the mantle is rich in minerals that contain heavy metals such as iron and nickel.</span>
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Okay so i hope this help but i think its this:

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Answer:

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6 0
2 years ago
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Tamiku [17]

Explanation:

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Further Explanation:

Photosynthesis is a chemical pathway that’s integral to producing energy in plants and other primary producers. Energy in the form of molecules of glucose is produced from light, water and carbon dioxide while oxygen is released. This occurs in several complex steps, photosynthesis is a rate limited reaction, depends on several factors including carbon dioxide concentration, ambient temperature and light intensity; the energy is retrieved from photons, I.e. particles of light, and water is used as a reducing agent. This occurs in the thykaloids, where pigment molecules like chlorophyll reside.

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Learn more about Photosynthesis at brainly.com/question/4216541

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

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natali 33 [55]

A. producers

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Hope it helps! Comment if you have any questions and have an amazing day!

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