The earthworm makes the soil useful for plants because – McqOptions

MCQOPTIONS

1.	The earthworm makes the soil useful for plants because
A.	the earthworm does not have any bones
B.	the body of earthworm is made up of many rings joined end to end
C.	the earthworm move by alternate extension and contraction of body using muscles
D.	None of these
Answer» E.

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