Across
- 4. The Lower Quality In The Environment
- 5. The human consumption of the Earth’s oceans
- 6. A Lack A Food Resources
- 8. The overuse of the earth’s resources
- 9. Harmful Materials In Different Environments
- 12. Harmful Materials In The Air
- 13. Long Shifts In Weather Patterns
- 14. people’s actions to the Earth
- 16. Loss Of Trees On Earth
- 19. The Rise In The Human Species
- 20. The materials naturally made from the Earth
Down
- 1. The human consumption of the Earth’s land
- 2. Harmful Materials In Our Water
- 3. A reaction in which two or more elements or compounds combine to form a new product.
- 7. The decomposition of the environment
- 10. The depletion of food or resources
- 11. Harmful Materials To Our Environment
- 15. The destruction of an animal's home
- 17. Searching For A Species And Trying To Gather It
- 18. A Non-Native Animal
