Geography, asked by chikitha800, 8 months ago

why does rocks increase with depth

Answers

Answered by omandlik12

3

Answer:

denser with depth is because the rocks at this level contain iron and iron is denser than the materials at the upper layers of the mantle. The temperature of the mantle also increases with depth. ... The change in the speed of the waves at this depth indicated a difference in the density of the rock.

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