Multiple Choice
When one is looking straight ahead at one's navigation goal while walking forward, the pattern of optic flow tells the person that his or her:
A) focus of expansion moves inward from the periphery.
B) focus of expansion is shrinking.
C) heading is toward a stationary object in the scene.
D) heading is directly toward the focus of expansion.
Correct Answer:

Verified
Correct Answer:
Verified
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