Science, asked by shivaninchobitkar, 11 hours ago

4. Which of the following is not a method to
maintain the fertility of soil?
a) crop rotation
b) multiple cropping
c) fallowing
d) ploughing

Answers

Answered by shayista1985

1

Answer:

Answer. Answer:Adding chemical fertilizers because they pollute the soil.

Explanation:

Hope it helps

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