Across
- 4. the water rises and areas near water get flooded
- 7. when ice bergs melt make the water rise
- 10. when forests and trees are cut down
- 13. when dirt or rocks gets taken by water
- 15. energy sources like solar power
- 16. a layer of the earths stratosphere absorbing most of the uv rays
Down
- 1. nonrenewable energy resource
- 2. when all the water resources dry up
- 3. when the earths temperature rises
- 5. when a forest catches on fire from a natural cause
- 6. equipment that drills oil from in the ground
- 8. gases that contain co2 that go in the air
- 9. what we breathe out
- 11. when gases are emitted in the air
- 12. when cold and warm fronts form over water
- 14. when people litter our air with smoke etc