Across
- 2. catching to many fish
- 3. rubbish in the ocean
- 5. everything around us—like air, water, animals, and plants
- 6. where the Great Barrier reef is located
- 8. a big problem caused by pollution that makes Earth hotter
- 9. a team of marine life and plants working together
- 11. swims in water and has scales
Down
- 1. a starfish species that eats coral
- 4. all the different sea creatures and plants living together underwate
- 7. one of the seven natural ______
- 10. a reef made of this is home to fish and turtles
