Across
- 2. When something is noticed
- 6. is a factor that may change in an experiment
- 7. Educated guess based on observations
- 8. Is used to provide a comparison or standard against which the actual experiment is judged
- 9. Arises from a theory that has been shown to be valid when fully tested over a long period of time
- 10. Measurements, observations or info gathered from experiments
- 12. Summary of results of an experiment
Down
- 1. The process of investigation in which problems are identified and explanations are tested
- 3. Designed to test a hypothesis
- 4. A hypothesis that has been supported by many different experiments
- 5. Arises from a theory that has been shown to be valid when fully tested over a long period of time
- 11. The study of living things