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What is the movement of tectonic plates caused by?

A) convection currents in Earth's mantle.
B) the gravity of the iron-nickel core.
C) the rotation of the Earth.
D) the Moho discontinuity.

User Ufxmeng
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2 Answers

5 votes
A is the right answer
User Savannah
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Answer:

A) convection currents in earths mantle

Step-by-step explanation:

User Kvb
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