Climate change can make life hard for many animals. As the Earth gets warmer, some animals' homes might disappear. For example, polar bears need ice to hunt, but the ice is melting. Some birds might have to fly to new places to find food. Fish in warm oceans might move to cooler waters. Frogs and other amphibians can get sick more easily. Some animals might not be able to find enough food or water. Climate change can affect where animals live and how they survive.
1. What happens to polar bears' homes due to climate change?
2. Why might birds need to fly to new places?
3. What might happen to fish in warm oceans?
4. How does the text say climate change affects where animals live?