Question

How do trees and animals help in forming soil?
Ans:​

Answer 1

Answer:

ANIMALS Animals, such as rabbits and moles, dig holes and help mix up the soil. Their tunnels let air reach plant roots, let water drain through soil, and provide spaces where plant roots can grow. ... They chew up dead plants into tiny pieces so fungi and bacteria can break them down more easily.

Answer 2

Answer:

Roots help stabilize the soil and keep it from being blown or washed away. In addition, the leaves and branches of the tree adds organic material to the soil. The tree also can provide protection for understory growth of other types of plant materials that contribute to soil formation.

Explanation: