AP BIOLOGY

Detailed explanation-1: -Migration is the seasonal movement of animals from one habitat to another in search of food, better conditions, or reproductive needs.

Detailed explanation-2: -Migration is the process by which animals move from one place to another. Animals migrate from one place to another in the presence of drastic environmental conditions.

Detailed explanation-3: -Hibernation: a dormant, inactive state in which normal body activities slow. Migration: the movement of animals from one region to another and back.

Detailed explanation-4: -Answer: Mass movement of some animals from cold to warm places is called migration.

Detailed explanation-5: -migration, in ethology, the regular, usually seasonal, movement of all or part of an animal population to and from a given area. Familiar migrants include many birds; hoofed animals, especially in East Africa and in the Arctic tundra; bats; whales and porpoises; seals; and fishes, such as salmon.