Across
- 3. Turtles sometimes mistake a plastic bag for this organism
- 6. fishing too much
- 7. the increase in global temperature
- 8. A rich ocean environment, where you can find thousands of organisms
- 10. largest ice mass on earth
- 12. when an object cannot be naturally broken down for hundreds of years
- 13. pollutes the ocean
Down
- 1. this type of plastic makes up 40 percent of plastic waste
- 2. there are 4 of these bodies of water in the whole world
- 4. melts due to climate change
- 5. a massive wave of water created by an earthquake
- 6. the escape of oil into a body of water
- 9. when water covers land
- 11. A shelled sea-living reptile that is at risk of extinction