Matter

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Across
  1. 3. the amount of matter in an object.
  2. 5. an object with a greater volume than mass will.
  3. 7. these are made of only one kind of atom.
  4. 9. the temperature at which a liquid changes to a gas.
  5. 11. has indefinite shape.
  6. 12. the amount of space an object occupies.
Down
  1. 1. the temperature at which a liquid changes into a solid.
  2. 2. this has a density of 1 cubic gram.
  3. 3. anything that takes up shape and has mass.
  4. 4. able to be dissolved.
  5. 6. a comparison of the mass of an object to its volume.
  6. 8. the temperature at which a solid changes to a liquid.
  7. 10. the technique used to find the volume of irregular shapes.