Explain the role of the Sun in the formation of soil.

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asked Sep 16, 2017 in Biology by Golu (37,045 points) 19 146 417

1 Answer

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answered Sep 16, 2017 by Ankit Agarwal (28,847 points) 7 32 69
selected Sep 17, 2017 by Golu
 
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The rocks are heated by the sun during the day time which cause them to expand; they contract during night but not at same rate —resulting in cracks in rocks and ultimately to smaller particles.

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