You must have seen during rainy season, when it rains the animals like earthworm, snakes, snails etc. are commonly seen. Explain why?

Question

Q.

You must have seen earthworms moving around during rainy seasons. They are extremely useful for the soil and prepare compost by a method known as

Answer 1

All these animals live in underground burrows or remain buried in the soil. They got oxygen from air that enters into the burrow through entrance of burrow or through pores in the soil. But when it rains, the water gets filled in their dwelling places and pores of the soil. So, they come out in search of air.