Across
- 2. The type of resources that grow again.
- 4. The waste that comes from nature.
- 9. It's how organisms get their energy.
- 10. This type of pollution is created by smoke from cars.
- 11. Everything that makes nature dirty.
Down
- 1. The waste that comes from processed products.
- 3. This type of pollution comes from throwing trash on the ground.
- 5. The type of resources that can't grow again.
- 6. It's a thing from nature to make products.
- 7. The toxic waste.
- 8. This type of pollution comes from oil spills in the sea.