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max2010maxim [7]
3 years ago
14

Earth is composed of three(3) compositional layers. Many scientists believe that as Earth cooled the denser materials sank to th

e center and the less dense materials rose to the top. The least dense layer is the...
Biology
1 answer:
Alchen [17]3 years ago
6 0

Answer:

The Earth is divided into three chemical layers: the Core [Inner Core (D) and Outer Core (C)], the Mantle (B) and the Crust (A). The Core is predominantly composed of iron and nickel. Even after 4.5 billion years of cooling, the Earth's core remains very hot.

Explanation:

brainliest me for the three answer's I gave you

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The weather forecasts you see in TV were given to them by meteorologists and meteorology centres.



Hope it helped,


BioTeacher101

If you have any questions feel free to ask them in the comments!
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Answer:

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Explanation:

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3 years ago
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Nina [5.8K]

Answer:

the se.x chromosomes, determine the biological sex of an individual: females inherit an X chromosome from the father for a XX genotype, while males inherit a Y chromosome from the father for a XY genotype

Explanation:

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Explanation:

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