Physics
Physics, 30.01.2020 09:48, brianna8739

How do burrowing rodents affect soil fertility? a) they feed on the nutrients in the soil leaving little for plants to absorb. b) they loosen the soil and make it difficult for plant roots to take a firm grip. c) they decompose the remains of plants and animals and add nutrients to the soil. d) they provide means by which air can enter the soil and reach the roots of plants.

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