Across
- 2. a variable that stays the same in a experiment
- 3. a series of taken tests and measurements
- 5. The amount of molecules in a small area.
- 6. A estimate based on scientific theory.
- 9. an educated guess based on probability
- 11. The quantity of matter in a specific area.
- 12. noticing different things during a experiment
Down
- 1. an educated guess based on scientific theory
- 4. is an idea that can be tested
- 7. something that stays the same through the test
- 8. a set of results formed by a test
- 10. a unique inquiry developed on indifferent conditions