Question

earthworms are nature ploughmen .how???​

Answer 1

eartworms eat insects which are harmful for crops....and then excretes that in the soil only....it is like organic composer....earthworm also loosens the soil and helps in its development....

i hope that it will help u

Answer 2

Answer:

Earthworms are called as nature's ploughman because they loosen the soil when they burrow and this is good for the soil because it lets the CO2 out and the O2 in. It also helps to mix the nutrients in the soil, making it better for plants to grow.