Matter

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Across
  1. 3. Liquid or gas
  2. 4. when liquid gains energy
  3. 5. Bike air pump
  4. 7. The amount of force pushes on an area
Down
  1. 1. hot basketballs bounce higher than cold ones
  2. 2. A more dense state
  3. 6. solid gaining energy
  4. 7. A gas-like mixture