Across
- 3. the prefix for 10^-3
- 4. the prefix for 10^1
- 5. the amount of space in a 3D object
- 7. used to find the volume of irregular objects
- 9. discovered the laws of gravity
Down
- 1. the SI unit of Length
- 2. used to measure mass
- 3. the amount of matter something has
- 4. a quantity that is obtained from several other ones
- 6. it is used to find the area of irregular shapes
- 8. used to measure electric current