Matter

12345678910111213
Across
  1. 3. a physical quantity that measures the amount of three-dimensional space occupied by matter
  2. 6. a substance that has no fixed size or shape.
  3. 8. a way to describe the behaviour of atoms and molecules in a substance.
  4. 10. a substance that flows freely but is of constant volume
  5. 11. becoming liquefied by heat.
  6. 12. water which collects as droplets on a cold surface when humid air is in contact with it.
  7. 13. the action of bringing a liquid to the temperature at which it bubbles and turns to vapor.
Down
  1. 1. the process of turning from liquid into vapor.
  2. 2. superheated matter
  3. 4. the amount of matter or substance that makes up an object
  4. 5. below 32°F (0°C)
  5. 7. one of the four fundamental states of matter along with liquid, gas, and plasma.
  6. 9. the energy contained within a system that is responsible for its temperature