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Earth’s mantle is...

a. a layer of molten metal.
b. a layer of hot rock.
c. a dense ball of solid metal.
d. a layer of rock that forms Earth’s outer skin.

User Mad Marvin
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2 Answers

1 vote

B) a layer of hot rock

User Paul Kozlovitch
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2 votes

it is a layer of hot rock so B.

User Bubbe
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