Question

what is migration? why do the animals need to migrate?

Answer 1

Migration is the movement of organisms from 1 place to another. they migrate to get suitable warmth and temperatures

Answer 2

migrationseasonal movement of animals from one region to another.

Reasons to Move. Some animals travel relatively short distances to find food or more favorable living or breeding conditions.Most animals that migrate do so to find food or more livable conditions. Some animals migrate to breed. The Atlantic Salmon begins its life in a river and migrates downstream to the ocean