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Mkey [24]
4 years ago
15

The layer of the Earth called the mantle is often described as convecting. In this context, convection is

Biology
1 answer:
puteri [66]4 years ago
8 0

Answer:

B

Explanation:

Convection occurs to divert heat generated by the core and spread through the mantle. at the bottom of the mantle, heat is gained, causing the mantle to be less dense and rise up. at the top, heat is subsequently lost, resulting in am increase of mass and a drop down for the mantle. this process repeats indefinitely

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