Across
- 3. many industries and mining operations create this kind of waste
- 6. CFCs put a hole in this layer
- 9. type of precipitation resulting from pollution
- 10. meeting our needs in ways that ensure future generation's needs are able to be met
Down
- 1. when sunshine affects car exhausts it creates this smog
- 2. nonrenewable fuel used in power plants
- 4. alternative fuel from living things
- 5. recycling yard and kitchen waste
- 7. color of pollution on page 546
- 8. nonrenewable fossil fuel