Across
- 2. the SI unit for length
- 4. investigations and explorations of natural events
- 9. factors in an experiment that remain the same
- 11. the number of significant digits for 3.507
- 12. description of how close measurements are to each other
- 15. an interpretation of observations
- 16. beginning of process of sci inquiry that leads to questio
- 18. factor that is tested in an experiment
- 19. factor that is measured in an experiment
- 20. the SI prefix that means 100
Down
- 1. the number of significant digits for 2.00
- 3. description of how close a measurement is to accepted value
- 4. internationally accepted system for measurement
- 5. a spoken or written summary of observations
- 6. description that uses senses to describe your observations
- 7. measures the temperature of substances
- 8. possible explanation that can be tested
- 10. description that uses numbers to describe observation
- 13. a magnifying lens is most similar in function to this
- 14. SI prefix that means 0.01 or 1/100
- 17. used to measure mass