Across
- 2. A large plant that absorbs carbon dioxide and produces oxygen.
- 6. The process of converting waste into reusable materials.
- 7. A natural resource we must conserve and drink every day.
- 8. The planet we celebrate and protect on World Environment Day.
Down
- 1. The color commonly associated with environmental sustainability.
- 3. The vast body of salt water that covers most of our planet.
- 4. Using an item again instead of throwing it away.
- 5. To put a seed into the ground and help it grow