| A | B |
|---|
| reuse | use something more than once |
| forest | environment that gets enough rain and warmth for many trees to grow |
| camouflage | way an animal looks that helps it hide |
| estivate | stay in a deep sleep during the summer |
| litter | trash that is not put in a trash can |
| habitat | place where an animal finds the food, water, and shelter it needs to live |
| adaptation | anything about an animal that helps it live in its environment |
| pollution | waste that harms land, water, or air |
| desert | environment that gets little rain |
| drought | long time without rain |
| environment | living and nonliving things in a place |
| pond | small body of fresh water |
| rain forest | environment with much rain |
| tundra | cold and windy environment |
| recycle | change something so it can be used to make something new |
| migrate | travel to faraway places |
| flood | getting too much rain |
| endangered | an animal species being at risk of dying out |
| hibernate | go through the winter in a deep sleep |
| food chain | order in which animals eat plants and other animals |
