Matter

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Across
  1. 2. A type of matter with a fixed volume but not a fixed shape. Take the shape of the container they are placed in.
  2. 6. To be squeezed or pressed together or into a smaller space.
  3. 9. When a substance changes from a liquid to a solid.
  4. 10. Have a fixed shape and volume. Have very small spaces and are close together in neat rows.
Down
  1. 1. The movement of a substance from an area of high concentration to low concentration.
  2. 3. Spread out to fill the container they are in. Their shape and volume are not fixed.
  3. 4. When a substance changes from liquid to gas.
  4. 5. When a substance changes from solid to liquid.
  5. 7. When the particles in a substance move further apart.
  6. 8. Microscopic particles that make up solids, liquids and gases.