Across
- 3. A substance that destroys any living organisms.
- 5. When people used to think the earth was the center of the solar system.
- 6. A road vehicle with mostly four wheels.
- 7. Something that happens by itself like breathing.
- 8. Something you would want from your favorite celeberty.
- 10. What do you use to keep your drink warm?
Down
- 1. Something you use to change the temperature in your house.
- 2. This is what you use to check your temperature.
- 3. A book about a person in real life witten by someone else.
- 4. The study of life.
- 5. The study of earths physical features.
- 9. The math course about shapes and measurments.