Across
- 4. the end of a decision based on reasoning
- 5. a conclusion that can be tested
- 7. evidence collected for the experiment
- 10. a conclusion based on repeated observations
- 11. looking for information
- 12. the variation depends on something else
- 14. a statement based on something that's been seen
- 15. ideas that explain why or how something happens
Down
- 1. repeated tries
- 2. the variation does not depend on something else
- 3. the factor that is kept the same throughout the experiment
- 6. proof
- 8. a procedure to make a discovery
- 9. a conclusion reached based on evidence
- 13. a value that is unchanged