How do animals survive the winter?

Different types of animals have different ways of surviving the winter. Here are some common ways that animals spend the winter:

1. Migration: Some birds and mammals migrate to warmer places to spend the winter. Arctic terns, for example, fly thousands of kilometers south from the Arctic to Antarctica during the winter.

2. Hibernation: Certain small mammals and reptiles enter hibernation to slow down their metabolism and conserve energy. They accumulate enough fat reserves in the fall and then go dormant during the winter. For example, animals such as squirrels and hedgehogs hibernate.

3. Store food: Some rodents, such as squirrels and gerbils, store large amounts of food in the fall and then rely on these reserves to survive the colder periods in the winter.

4. Fixed lifestyle: Some animals, such as polar bears and penguins, live in extremely cold environments and have adapted to such conditions.

In summary, animals have many ways of adapting to cold climates that allow them to survive and stay healthy during the winter.

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