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Scientists think Earth's core is made up mainly of iron. Earth's mantle contains rocks rich in magnesium. What can you infer about the relative densities of iron and magnesium?
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Scientists think

Earth's core is made up
mainly of iron. Earth's
mantle contains rocks
rich in magnesium. What
can you infer about the
relative densities of iron and
magnesium?

User Awesoon
by
6.5k points

1 Answer

5 votes

Iron is denser than magnesium.

Hope this helps!

User LauraNMS
by
5.8k points
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