| A | B |
|---|
| Adaptations | Traits that help an organism survive in its environment |
| Mimicry | When one living thing looks like another living thing |
| Accommodation | An organism's response to change |
| Hibernate | Something some animals do to avoid the cold of winter |
| Stimulus | Something in an environment that causes a living thing to react |
| Tropisms | Responses of plants to light, water, and gravity |
| Deforestation | When trees and shrubs are cut down, ecosystems are destroyed |
| Extinct | When a species dies out |
| Camouflage | Animals that blend in with their environment |
| Endangered | When there very few of an organism alive |
| Evaporation | The changing of a liquid into a gas |
| Secondary Succession | Where a new community forms where few living things exist |
| Climax community | The final stage in succession |
| Desert | A biome that contains mostly sand and rocks |
| Tundra | A biome that has no trees and is frozen year round |
| Comost | A mixture of dead organic material that can be used as a fertilizer |
