Winter is cold and it can be1for animals to find food during winter. They get through winter in many2.
Would you like to go to a3place for the winter? That's4migratory animals do. When the weather starts to5cold, migratory animals like birds and butterflies fly to a warmer place, and then they come back in6.
7good way to get through winter is to sleep through8. Many animals hide and sleep during the winter. Their body temperature drops and hearts beat more9. This helps them to save their energy. They do not eat. They live off their fat. They10when the weather gets warmer. We call this hibernation (冬眠). Snakes, frogs and11hibernate in winter.
Many animals stay active in winter and adapt to the cold weather. Some animals save food in summer and autumn and eat it in winter. This is what squirrels do. Other animals12changes in their bodies or behavior. To keep warm, some animals grow13coats in winter. Some animals eat different kinds of food as the14change. The red fox eats fruit and insects in the other three seasons, but eats small rodents in winter. Other animals change15. The arctic fox is brown in summer. Its coat turns white in winter.
How do you live through the winter? Do you wear a thick coat? Do you stay inside? Or do you live in a warm place?
