Animals do different things in different seasons. When the weather is cold, it is more difficult for animals to find food and they change the things that they do. Some animals 'migrate' - they move to a warmer place. Some animals 'hibernate' - they sleep while it's cold. Some animals stay awake during the winter but they make some changes - they grow thick fur for example. Here are some animals and descriptions of what they do in cold weather. Can you find out what the animals do?