Across
- 1. water and gas
- 3. what humans breathe
- 4. mix to make a experiment
- 5. you can use for maths to get answers
- 9. is parts of cemicals
- 10. something big is digging in to to
Down
- 2. to know how hot it is hot or cold
- 6. a room full of scientiffic things
- 7. is on cars for other people to know
- 8. water and gas it it