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12345 [234]
3 years ago
6

Which elements would you expect to find mainly in the Earth’s core?

Biology
2 answers:
leva [86]3 years ago
5 0

Answer:

Iron and Nickel

Explanation:

The inner core of earth is predominantly consists of iron but this iron does not exist in free forms. The iron with in the earth core exists as an alloy of iron and nickel with some other trace elements such as gold, uranium etc.  and also some light elements such as silicon, sulfur and oxygen

Thus, among the given options an inner earth core consists of both iron and nickel.

NARA [144]3 years ago
3 0

Hey there!

the answer is based on the provided chart above it should be

NICKEL

Explaintion: Earth's core is mostly made out of Nickel and iron and that is called alloy

However looking at the chart it is Nickel

thank you

Best regards

        OFFICIALLYSAVAGE2003

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Answer:

0.4\ \frac{1}{m}

Explanation:

Let

x ----> the surface area of a sphere

y ---> the volume of a sphere

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x=588\ m^2\\y=1,372\ m^3

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