Question

State the difference between the movement of earthworm and snail

Answer 1

Snail has a slimy body without bones. It has a shell for protection. The snail moves with the help of muscular organ known as the foot, which makes wave-like movements and secrete a slimy substance known as mucous.

Answer 2

The snail has a slimy and boneless body it has an external skeleton in the form of a shell.

Snail has a thick structure called the foot this foot is made of strong muscles whereas,

earthworm has tiny bristles under its body it helps to the movement.