Across
- 2. Environmentally friendly shopping bag
- 5. Submerged ridge of rock or coral close to the sea surface
- 7. Wearing away of land or soil by the action of wind, water or ice.
- 8. Protection from waste or destruction
- 9. Creatures of the waterways and ocean.
- 11. Large household rain water reserve.
- 12. An environment in which an animal or plant normally lives and grows.
Down
- 1. Household bin with yellow lid.
- 3. Able to decompose, rot or to be broken down naturally.
- 4. Foreign substances and contaminants that cause harm to the natural environment.
- 6. To use waste materials to make new products.
- 10. Relationship between plants and animals showing who eats what.