Task: Question Answering
Input (English): A snowball is made the exact size of a golf ball. Both the golf ball and the snowball are dropped from the same height onto a concrete sidewalk. The snowball breaks, but the golf ball bounces. Which of the following best describes a reason for the difference in reaction of the two balls?  
 (A) The snowball is colder than the golf ball. (B) The snowball is less dense then the golf ball. (C) The effects of friction are greater on the golf ball. (D) The effects of Earth's gravity are greater on the snowball.
Output (English): B