Question

How is biological weathering caused?​

Answer 1

Biological weathering is weathering caused by plants, animals, and microorganisms. Plants, animals, and microorganisms release acid forming chemicals that cause weathering and also contribute to the breaking down of rocks and land forms. ... As the tree grows, the roots gradually break the rock apart.

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Answer 2

Explanation:

Biological weathering is weathering caused by plants, animals, and microorganisms. Plants, animals, and microorganisms release acid forming chemicals that cause weathering and also contribute to the breaking down of rocks and land forms. ... As the tree grows, the roots gradually break the rock apart.