Across
- 2. Resources that can be replenished or replaced naturally.
- 3. layer A layer in the Earth's stratosphere that protects against UV rays.
- 4. change Long-term changes in temperature and weather patterns.
- 8. resources Materials or substances found in nature that are useful to humans.
- 10. Animals that live in their natural habitats, not domesticated.
- 11. The clearing of forests or trees on a large scale.
- 12. A person who advocates for the protection of the environment.
- 14. The variety of plants, animals, and organisms in an ecosystem.
Down
- 1. footprint The amount of greenhouse gases produced by an individual or entity.
- 2. energy Energy sources that can be replenished naturally, like solar power.
- 5. A community of living organisms and their environment.
- 6. The natural home or environment of a plant, animal, or organism.
- 7. Harmful substances that contaminate the air, water, or soil.
- 9. The act of protecting and preserving natural resources.
- 13. The ability to do work or produce power.
