Across
- 2. (2 words) A defined unit in a system of measurement.
- 3. The temperature scale most used in the USA.
- 4. The temperature scale used throughout most of the world.
- 8. The SI base unit for length.
- 10. The prefix that means 1000.
- 11. The amount of space occupied by an object.
- 12. The number the metric system is based on.
Down
- 1. 100 of these equals a meter.
- 5. (from the video) The old English unit of measurement.
- 6. unit (2 words) A unit that is defined by a combination of two base units.
- 7. SI base unit for time.
- 9. The SI base unit for temperature.