Across
- 3. a color that is a mix of blue and yellow
- 5. a holiday celebrating our planet
- 6. reusing something and making it something else
- 8. synonym for dirt
- 9. means you use it once and then discard
- 11. something you throw away
- 12. a large body of salt water
Down
- 1. an environment with a lot of trees
- 2. an insect that pollenates flowers
- 4. a clear drink that's good for you
- 7. the temperature of the earth rising
- 10. something you write on