Across
- 1. We call the heating up of our planet _____ change.
- 4. We have special bins for waste that we can ______.
- 8. We should put this in the bin.
- 9. When we have cups and bottles that we wash and refill we _____ them.
- 10. To use less of.
Down
- 2. We breathe this.
- 3. The Earth is our _____.
- 5. They cover 71% of the Earth.
- 6. The colour associated with caring for the environment.
- 7. People are worried about how much of this is in our oceans.
