Question

How does the earthworm move without bones?

Answer 1

using their muscles , earthworms crawls by lengthening its front part and pushing forward through the soil

Answer 2

Explanation:

an earth worm does not have bones. it has muscles that help to extend And shorten the body. during movement, the earth worm first extends the front part of the body, keeping the rear portion fixed to the ground. repeating such muscle expansions and contractions, the earth worm can move through the soil