J. Curly II.GIVE REASON FOR THE FOLLOWING1. Before sowing seeds, soil is ploughed and tilled.2.Earthworm is called a friend of a farmer.pls answer my question

J. Curly II.GIVE REASON FOR THE FOLLOWING1. Before sowing seeds, soi

1.	J. Curly II.GIVE REASON FOR THE FOLLOWING1. Before sowing seeds, soil is ploughed and tilled.2.Earthworm is called a friend of a farmer.pls answer my question
Answer» HED in SCIENCE BOOK