Question

Why earthworm is called friend of farmer in easy language?

Answer 1

because they help in nitrogen fixation in soil

Answer 2

Earthworms are farmers friends because they help to fertile the soil as well as make holes for air to enter in the soil

DUDE I GUESS THIS ANSWER IS REALLY SMALL BUT I DON'T KNOW IF YOU WANT A SMALL ANSWER OR BIG ANSWER AND I GUESS YOU DON'T ALSO NEED IT ANYMORE. BUT I ANSWERED FOR EVERYBODY ELSE WHO MIGHT NEED A SMALL ANSWER.