Across
- 3. a large fire that spreads over woodlands
- 4. excessive amount of people
- 7. CO2 & Nitrous Oxides are
- 10. excessive raining in an area overtime
- 12. what droughts and floods do to crops
- 13. lack of water in an area overtime
- 14. an increase in water is affecting the ocean
- 16. animals with destroyed habitats have to
Down
- 1. a large body of water
- 2. dissolves shellfish
- 5. process of wearing away
- 6. something we eat
- 8. the dying out of a species
- 9. damage done to homes, schools, etc.
- 11. trapping smog in cities can lead to
- 15. fog combined with smoke and other pollutants