Describing Motion

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Across
  1. 5. distance or length measured in one direction
  2. 6. point starting point you choose to describe the location, or position, of an object
  3. 7. difference between initial position and final position of an object
Down
  1. 1. object’s distance and direction from a reference point
  2. 2. process of changing position
  3. 3. to indicate or identify
  4. 4. compared to