Across
- 2. Something that is observed to happen, especially ones that have an unknown cause
- 3. A process related to science
- 5. A controlled test with a hypothesis, an independent variable, and a dependent variable
- 8. The variable that is changed in an experiment
- 9. Stored information
- 10. A possible law of the universe that hasn't yet been proven right or wrong
- 11. The variable in an experiment that is determined by the independent variable
- 12. Data represented with only words, no numbers
- 13. A summary about an experiment or investigation
- 16. The process of duplicating something
- 19. Data represented with numbers
- 20. A proportionally scaled version of something
Down
- 1. A formal or systematic study
- 4. To guess what might happen in the future
- 6. An educated guess
- 7. Information about the natural world we get through our 5 senses
- 14. A property of the universe that has been proved
- 15. Something being done over and over
- 17. Something that doesn't change in an experiment
- 18. A guess made with an observation and background knowledge