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Q.

Is it true that earthworms are called as farmer’s friends?


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a

True

b

False 

answer is A.

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Detailed Solution

The above statement is true.
Earthworms are called farmer's friends. They come out from the soil during the rainy season and improve the texture of soil by loosening the top layer of the soil. This makes the soil more porous, granular, permeable and accessible to air. The sufficient addition of air and moisture to the soil improves the yield and growth of the crop plants, thereby, helping the farmers in increasing production.
  
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