Science

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Across
  1. 5. a steady change in velocity
  2. 8. A system of objects that are not moving with respect to one another
  3. 10. Movement in relation to a frame of reference
  4. 12. Changes in speed direction or both
Down
  1. 1. The speed at an exact moment
  2. 2. The total distance travels divided by the time it took
  3. 3. The direction and length from the starting point of a straight line to the ending point
  4. 4. The length of a path between two points
  5. 6. The ratio of the distance to the amount of time an object moves
  6. 7. A quantity that has magnitude and direction
  7. 9. The speed and direction in which an object is moving
  8. 11. The movement of an object toward earth solely because of gravity