Question

IV. Questions Based on High order Thinking Skills (HOTS)
28. Rahim removed weeds in his crop field, but David did not remove. Guess who gets more yield. Why?
29. Broadcasting is not a very good method of sowing seeds. Why?
30. A farmer uses fertilizers extensively. What do you think will happen to the soil after 2 years?

Answer 1

Answer:

28. rahmi gets more yield.

29. because it can harm the crop as well as seeds.

30. it gets loosend or spoilt because over using of fertilizer.

Explanation:

Answer 2

Answer:

Ans Rahim get more yield . because by removing weeds his crop is free to get minerals vitamins more from soil

Ans because cultivator has more. benefits

Ans His soil will surely losse it's natural fertility

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