Across
- 5. To reduce the volume of a substance, affecting its density
- 7. The scientist who discovered the principle of buoyancy related to density
- 10. When an object stays on the surface of a liquid due to low density
- 11. When an object drops below the surface of a liquid due to high density
- 12. To push fluid out of the way, often used to measure volume in relation to density
- 14. The force that affects an object's weight and can influence its density
Down
- 1. The upward force that allows objects to float in a fluid
- 2. The amount of space an object occupies
- 3. A state of matter with very low density compared to solids and liquids
- 4. Anything that has mass and takes up space
- 6. A state of matter with a definite shape and usually higher density than liquids and gases
- 8. The amount of matter in an object
- 9. The measure of mass per unit volume
- 13. A state of matter that can flow and has a definite volume but no fixed shape
