The Umpire Behind Home Plate Carefully Watches as the Baseball

Multiple Choice

The umpire behind home plate carefully watches as the baseball leaves the pitcher's hand and moves closer to him. As the ball travels toward home plate:

A) the umpire uses vergence eye movements and the visual angle of the ball increases
B) the umpire uses vergence eye movements and the visual angle of the ball decreases
C) the umpire uses version eye movements and the visual angle of the ball increases
D) the umpire uses version eye movements and the visual angle of the ball decreases