Coach ortiz was emphasizing creating more power for shots on goal at soccer practice last week. he noticed that caleb really started to kick the ball with a great amount of power after finishing the kicking drills. caleb adjusted the power of his soccer kick by:

a) increasing the speed of his kicking leg prior to and upon contact with the ball
b) starting his kick from a two-legged standing position prior to contact with the ball
c) stopping his leg motion upon contact with the ball to create more of a rebound effect
d)turning his foot and using the inside part of his foot and ankle to strike the ball