Across
- 1. the top of the marine food chain
- 3. Abel's pet fish
- 8. all the life you find around you
- 9. humans waste being discarded into nature
- 10. a term for the area around you
Down
- 1. keeping the world clean and beautiful
- 2. a underwater forest
- 4. the body of water covering our world
- 5. the act of catching fish to eat
- 6. a big marine snail
- 7. a large type of fish known for its large bony body