| Term | Definition |
|---|
| Pollution | is a harmful effect on the enviornment. |
| Recycle | to make a new product from an old product. |
| Reuse | to use something again. |
| Nonrenewable resource | is a resource that may be used up one day. |
| Natual resource | something found in nature that is used by linving things. |
| Conservation | is the practice of using resources wisely. |
| Renewable resource | is a resource that can be replaced in a human lifetime. |
| Reduce | to use less of resource. |
| Water pollution | is most harmful to fish. |
| Trees | can be conserved by recycling paper. |
| Bicycle | can be used to help decrease air pollution. |
| Water treatment plant | is used to clean polluted water. |
| Conserve gasoline | using a sail, instead of a boat's motor can: |
| Oil | is a nonrenewable resource. |
| Polluted | A _____________ lake has materials that harm living things. |
Combine with other sets
Share on Facebook
Share on MySpace