pesticides and fertilizers are useful to us yet sometimes they are termed as pollutants comments
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yes they do pollute our environment but for farms more than 50 hectares its not convenient to add so much manure so pesticides are used but in farms less than 50 hectares pollution can be controlled by adding manure or cowdung.
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Question :
"pesticides and fertilizers are useful to us yet sometimes they are termed as pollutant" comment.
Answer :
yes they do pollute our environment but for farms more than 50 hectares it's not convenient to add so much manure so pesticides are used, but farms less than 50 hectares pollution can be controlled by adding menu or cow dung.
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