caring for our world puzzle

1234567891011
Across
  1. 3. What is something that turns Carbon dioxide into oxygen
  2. 5. Trees give us _____ to keep us living freely
  3. 6. Can leaves go in the compost?
  4. 8. What are plastics made from?
  5. 10. How long should you shower for in Melbourne from the 2000s to 2010s ?
  6. 11. Where do we put old food that is spoiled?
Down
  1. 1. What do we drink to stay alive?
  2. 2. What do we call it when we run out of water
  3. 4. What do we call energy when we reuse it?
  4. 6. Should we be looking after a dead tree even knowing the tree is dead?
  5. 7. What is an affected way to get rid of plastics?
  6. 9. what do we breath in