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Called the farmer’s ‘friend’, the "" hel...

Called the farmer’s ‘friend’, the `"______"` helps in the breakdown of complex organic matter as well as in loosening of the soil.

A

Locust

B

Rat

C

Earthworms

D

Weed

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The correct Answer is:
C
Earthworms are called the farmer’s ‘friend’ because they help in the breakdown of complex organic matter as well as in loosening of the soil.
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