Q1 of 43 Page 18

Is it necessary to remove weeds from the field time to time? Give reason.

Yes, it necessary to weed out unwanted plants time to time from crop field because it competes for space, nutrients and sunlight. It decreases the crop yield.


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4

Give the other name of milk yielding animals.

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Nutritive honey is obtained from which animal?

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The government usually maintain a buffer stock of grains. Why

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Write the advantage of using a cultivator.