Question

What are the role of sun's heat in the formation of soil?​

Answer 1

Answer:

ur answer is below

Explanation:

Sun plays an important role in weathering of rocks for soil formation. It heats up the rocks during the day. Heating causes the rocks to expand. Different parts of a rock expand and contract at different rates resulting in its cacking and breaking up into smaller pieces or fragments (boulders).

Answer 2

Answer:

Sun plays an important role in weathering of rocks for soil formation. It heats up the rocks during the day. Heating causes the rocks to expand. Different parts of a rock expand and contract at different rates resulting in its cacking and breaking up into smaller pieces or fragments