States of Matter

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Across
  1. 2. The smallest unit of matter. Atoms and Molecules.
  2. 3. A state of matter that has no fixed shape or volume.
  3. 4. A state of matter which flows freely, but has constant volume.
  4. 7. The amount of matter in a solid, liquid, or gas.
  5. 8. Forces that pull something near.
  6. 10. The amount of space a solid, liquid, or gas takes up.
Down
  1. 1. Forms in which matter can exist. Solid, liquid, or gas.
  2. 5. A comparison of the mass of a solid, liquid, or gas to its volume.
  3. 6. Anything that has weight and takes up space.
  4. 9. A state of matter which is firm and has a fixed shape.