Question

science............ fill in the blanks.....the. in earthworm help to get a good grip on the ground​

Answer 1

Answer:

they get grip on ground by contacting their little segments.A part called setae is a hair like structer,,,so when they move they get grip on ground,,

Answer 2

Answer:

Many earthworm secretes mucus(coelomic fluid) which helps them have a good grip in the ground...

Hope it helps uh!!

cheers!!