Across
- 3. substances that can be found in things
- 4. To put somthing on the scales
- 6. to test an idea or theory
- 7. were scientists work
- 9. what keeps us upright
- 10. a action somthing has to another
- 12. to write down your findings
Down
- 1. someone who works at the lab
- 2. a piece of true infomation
- 5. To find somthing out
- 6. strength that is needed for physical or mental activity.
- 7. bright sources used to see or for entertainment
- 8. to combintion two or more things
- 11. to restric something
- 13. tiny things that make up something