Across
- 4. the rumbling sound after you see lightning
- 5. tool that takes your temperature
- 8. blue or green liquid that you rinse with when cleaning your teeth
- 9. the day after wednesday
Down
- 1. a class that involves numbers and equations
- 2. special day when we celebrate someone's birth once a year
- 3. the planet we live on
- 4. the number after two
- 6. small wooden stick to pick out something from your teeth
- 7. how you feel when you really need to drink