Migration helps the survival of animals. because when the animals have to migrated seasonally because of the weather changers. like birds migrate when the temperature gets cooler they migrate to hotter or warmer area. whales also migrate during cooler seasons. because whales are mammals that have to be in warmer water to survive
The Canadian goose a mitigating because of the seasons.
The zebras are migrating to find food.
The Wilderbeest going up the ditch to find resources
Hibernation is when animal hibernates because of the seasons. the animals take like a big seasonal nap and don't wake up until the next season. for and example the squirrel what the squirrel dose is collect all the nuts it can before the winter then when the winter comes it hibernates in a tree with all the food it has gathered and then waits in the tree with its food all winter.