Across
- 3. a thing where you can find
- 6. something you finish and throw to a bin
- 8. where animals live in
- 9. something you can use again
- 10. a full water becomes half water
Down
- 1. don't use a plastic bottle and use a metal bottle
- 2. using electric thing like computer
- 4. a planet where we live on
- 5. In the ocean it is dirty or unclean
- 7. the weather