Across
- 2. Can change color
- 4. lives in water
- 5. we live on this planet
- 7. Is in the title and used for the passcode
- 10. Is used to make jokes
- 11. Likes to chase mice
- 12. Man's best friend
Down
- 1. swims fast in the water
- 3. Has a trunk
- 6. Large marsupial
- 7. was said to be a planet
- 8. The biggest star
- 9. Flying mammal