Natural Resource Crossword
Across
- 3. Resources with fixed amounts.
- 9. Resources with the ability to be used indefinitely.
- 10. Replacement of natural resources at the rate they are being consumed.
- 11. layer of crushed sand and soil.
- 12. Pollutants in the air
- 13. Substances that can affect the environment.
- 14. productive lad that becomes desert.
- 15. natural resource that can be mined.
Down
- 1. Resources that the earth provides.
- 2. rocks deposited far from their origin.
- 4. Indoor air pollution.
- 5. Removing salt from water to provide fresh water.
- 6. Water that is fresh, lakes, ponds, etc.
- 7. base of unwethered parent material.
- 8. material left behind when mining.