Across
- 4. A sea animal with flippers and big eyes
- 5. The sound water makes when it’s hit
- 7. A giant body of salt water
- 8. A smart and playful sea animal
Down
- 1. Colorful sea shapes that look like underwater plants
- 2. It swims and has gills
- 3. Water moving up and down on the sea
- 5. Tiny grains found on the beach
- 6. A small ship you can ride on the water