Question

Effect of harmful agriculture practice

Answer 1

Answer:

land growth rate decrease

Answer 2

Explanation:

1) Excessive use of fertilizer make the soil poor in nutrients and kill many useful microbes.

2) Excessive use of non-biodegradable chemical pesticides leads to biological magnification.

3) Extensive cropping causes loss of soil fertility.

4) Excessive use of groundwater for agriculture lowers water table.