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The pesticides need to be replaced because these :
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The pesticides need to be replaced because these :

A
Are very costly

B
Cannot be stored for a long time

C
Are mostly toxic and non- biodegradable

D
Cause abnormalities in the target population

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Pesticides are chemical substances that are meant to kill pests. The pesticides need to be replaced because they are mostly toxic and non-biodegradable.
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Question Text
The pesticides need to be replaced because these :
TopicImprovement in Food Resources
SubjectScience
ClassClass 9
Answer TypeText solution:1
Upvotes97