Across
- 3. force applied over a distance
- 4. a factor of an experiment that can be changed
- 6. a test on a hypothesis
- 8. cannot be seen through
- 9. the amount of space an object takes up
- 12. type of variable that is being tested
- 13. clear / see through
- 15. the amount of matter in an object
- 16. an answer gained from a scientific experiment
- 17. change in speed over time
Down
- 1. an equation used to calculate variables
- 2. similar to a scale; measures mass
- 5. type of variable that changes because of the other variables
- 7. the amount of matter in a given space
- 10. anything that has mass and takes up space
- 11. a testable idea
- 14. cloudy / partially see through