Question

why earthworm has rings linedup in his body​

Answer 1

Vese apse kisi ne pucha ki apke two leg or two hand q hai....

Sometime after copulation, long after the worms have separated, the clitellum (behind the spermathecae) secretes material which forms a ring around the worm. The worm then backs out of the ring, and as it does so, it injects its own eggs and the other worm's sperm into it.

@Cutedoll07

Answer 2

"Little rings" is an excellent way to describe earthworms as their bodies are made up of 100 to 150 different segments. These segments help the earthworm move through their environment by independently contracting and releasing the muscles in each section.

Hope you understand.................