Across
- 2. / the quantity of matter present in an object.
- 3. System / used in the Industrialized world.
- 6. system / metric system used in the United States
- 7. Notation / Expresses a number as a product of a number between 1 and 10 and the appropriate power of 10
- 9. / a volume of 1 cm cube.
- 11. Scale / the unit of temperature
- 12. Scale / C degrees
- 13. / The mass of a substance per a given volume of that substances
- 14. Figures / the certain digits and the first uncertain digits of a measurements
- 16. / metric system and units derived from the metric system
- 17. / The part of the measurement telling us the scale being used
- 18. Gravity / the ration of the density of given liquid to the density of water at 4 degrees C
- 20. Analysis/ the process of using conversion factor to change one unit to another.
- 21. / A small cube represents a volume of 1 dm cube.
Down
- 1. Scale / F degrees
- 4. Off / Reduce it to fewer digits
- 5. / Quantitative Observation
- 8. Factor / a ration used to convert one unit to another
- 10. Statement / Exactly the same distance
- 15. / the fundamental unit
- 19. / the amount of three- dimensional occupied by a substance