Across
- 2. bird's mouth.
- 3. they cover most of the animals' body.
- 6. most animals have got these, it can be long or short. For example: dogs move it when they are happy.
- 7. They cover fish and snakes' skin.
- 8. These are on the back of a hedgehog.
- 9. birds use these to fly.
- 10. they help fish to swim.
Down
- 1. these are very sharp teeth, vampires and snakes have got these.
- 3. birds have them on their skin, they are soft.
- 4. humans' and animals' teeth are on this.
- 5. these are the nails of animals.
- 9. cat's moustache.
