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horrorfan [7]
2 years ago
6

How can convection in the mantle affect the positions of Earth's continents?

Chemistry
1 answer:
Elena-2011 [213]2 years ago
7 0

Answer:

Scientists believe that convection circulation within the mantle helps continents to move. As heat from Earth's innermost layer—the core—transfers to the bottom layer of mantle rock, the rock warms, softens, and rises upward. ... This churning motion in the mantle appears to be a major factor in plate movement.

Explanation:

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