Lesson 4-5 Crossword

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Across
  1. 4. when something travels around another object in space
  2. 5. principle that states the buoyant force acting on an object in a fluid
  3. 7. a force of attraction between objects due to their mass
  4. 8. upward force that fluids exert on matter
  5. 9. when gravity is pulling it down and no other forces are acting on it
Down
  1. 1. the SI unit for pressure
  2. 2. a change due to an unbalanced force
  3. 3. force between two objects increases with the mass of each object
  4. 6. the measure of how much force is acting on a given area
  5. 9. any material that can flow and that takes the shape of its container