Question

earth worm cannot live in dry soil why
1- they cannot burrow
2-they required moisture for respiration
3- they cannot digest dry food
4-excretion is not possible​

Answer 1

Answer:

2- They require moisture for respiration

Answer 2

Answer:

2. They required moisture for respiration

explanation:

Earthworms use water for many things -- for respiration, to keep their bodies from drying out, and to make the mucus that helps them slide through the soil. When soils get dry, earthworms go into estivation.