Across
- 5. – Fish use these to breathe underwater
- 6. – A colorful underwater habitat
- 8. – A hard outer covering on some sea animals
- 9. – Tiny grains found on beaches
Down
- 1. – The back end of an animal’s body
- 2. – Wide limbs that help animals like seals swim
- 3. – Dark places where animals can hide
- 4. – The largest body of salt water
- 6. – A sharp gripping part of an animal
- 7. – A fish uses this to swim
