Question

pests destroy approximately what percentage of all food crops? 33% 99% 100% 1%

Explanation:

In agricultural and pest - related knowledge, it is a well - known fact that pests destroy approximately one - third (or 33%) of all food crops. 99% and 100% are unrealistically high as pests do not destroy nearly all or all of the food crops, and 1% is too low as pests have a significant impact on food crops.

Answer:

33%