Across
- 2. Relating to or found in the sea,
- 4. Marine debris is litter that ends up in oceans seas and other large bodies of water.
- 6. Extremely small pieces of plastic debris
- 7. An area of land where large amounts of waste material are there
Down
- 1. A class of minute transparent planktonic animals related to the sea squirts
- 3. It occurs when harmful substances—often chemicals or microorganisms—contaminate a stream, river lake, Ocean, aquifer, or other body of water
- 5. A light strong material that is made with chemicals and is used for making many things