Across
- 4. to wear something down.
- 6. to use things over and over again.
- 8. large marsupial.
- 11. to recycle old food scraps.
Down
- 1. I am the lowest layer of soil.
- 2. A animal that eats eucalyptus leaves.
- 3. A giant rock in the middle of Australia.
- 5. I am a cousin to uluru.
- 7. A wild habitat.
- 9. when something rots.
- 10. The topmost layer of soil.
