Physics Crossword

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Across
  1. 3. what we drink
  2. 4. temperature going down
  3. 6. the amount of force on a certain area
  4. 7. an object that can float
  5. 8. made out of three elements: fuel, heat, and oxygen
Down
  1. 1. tiny, invisible particles
  2. 2. the study of the relationship of objects, forces, and energy
  3. 5. a type of energy that makes things feel warm
  4. 7. what we drink out of