Across
- 6. Large areas of the ocean where litter, fishing gear, and other debris - known as marine debris - collects
- 7. It gets polluted when farmers use pesticides and fertilizers
- 8. It's covering about 70% of our planet
Down
- 1. plastic pieces smaller than 5mm in size
- 2. A chemical or natural substance added to soil or land to increase its fertility
- 3. Largest cleanup in history
- 4. Local rive, where the biggest amount of pollution is concentrated
- 5. The process of converting waste materials into new materials and objects