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What causes the earth’s magnetic field? A. the mineral composition of the earth’s crust B. currents in the earth’s liquid-metal outer core C. molten material in the mantle D. ma…

What causes the earth’s magnetic field? A. the mineral composition of the earth’s crust B. currents in the earth’s liquid-metal outer core C. molten material in the mantle D. ma…
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2 votes
What causes the earth’s magnetic field?

A.
the mineral composition of the earth’s crust

B.
currents in the earth’s liquid-metal outer core

C.
molten material in the mantle

D.
magnetic particles located at the earth’s poles

User Utkarsh Yeolekar
by
8.3k points

2 Answers

0 votes

Answer:

B

Step-by-step explanation:

User Mikelle
by
8.5k points
3 votes
the answer is B. because the peaces move making friction which results in the magnetic field.
User Polpetti
by
8.2k points
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