Question: A 0.20 kg softball travels 97 meters (m) south for 4.5 seconds (s). What piece of information distinguishes the velocity from the speed of the ball?

  Options: 
 A. The ball went south.
 B. The ball flew for 4.5 s.
 C. The ball traveled 97 m.
 D. The ball has a mass of 0.20 kg. 
Answer: A