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ORAL QUESTIONS
1. Which of these are organic substances-
manures or fertilizers?
2. Drip irrigation saves wastage of water because
it supplies water directly to the roots. Why is
drip irrigation not used by all farmers?
3. Some fruits such as grapes are not peeled
before eating. You are advised to be extra
careful in cleaning such fruits. Why?
4. After harvesting his bountiful crop, a farmer
was so happy that he forgot to dry the crop
before storing it. What problems can he face?
2
Answers
Answered by
1
Explanation:
1) Manures are organic substances.
2) Drip irrigation saves wastage of water and is very useful. It is not used by all the farmers because it is very costly.
3) I don't know.
4) It will be harmful for his crop if he had not dried them before storing. Microorganisms, insects, moisture can grow rapidly and destroy the crop.
Answered by
1
Answer:
blo blo blo
Explanation:
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