Multiple choice

I am a chemical, I get sprayed in fields to kill natural enemies. I am harmful to the natural enemies but not to crops and humans, but my overuse may destroy the crop and harmful to humans too. Who am I?

  1. Compost

  2. Manure

  3. Bio fertilizers

  4. Pesticides

  5. Organic fertilizers
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pesticides are chemicals, get sprayed in fields to kill natural enemies like insects.  It is harmful to the natural enemies but not to crops and humans. Its over use may destroy the crop and can also be harmful to humans too.  So this is the correct answer.

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