Why is the earthworm called as friend of farmers ?
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Answered by
13
Explanation:
Earthworms reside in soil and move all round making the soil more porous.
Also their excretory products help in increasing the nitrogen content in the soil helping in plant growth. Therefore they are called the farmers' friends.
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0
Answer:
Earthworm is called friends of farmmer because as we know earthworm feed soil and excret soil also. so,when they eat mineral less soil then that soil go in their body and change into mineral soil. so, in this way they help farmmer for geeting proper agriculture because as we know plants need mineral. they also help in making compost.
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