Question

what are the three ways by which improvement can be done in food resources​

Answer 1

Answer:

1.good amount of rain.

2.reduction in pesticides and insecticides.

3.weeds should be pulled out during crop's growth.

Answer 2

Explanation:

the three ways by which improvement can be done are :-

(i) crop variety improvement.

(ii) crop production improvement

(iii) crop protection management