The perceived size of an object remains constant as it moves closer because the perceived distance ____ at the same rate that the retinal image ____.
a. decreases; decreases
b. increases; increases
c. increases; decreases
d. decreases; increases
Question 2
Oscar is in a fight and he sees the image of a fist that expands so that it fills his retina. He realizes that the fist is coming at him, rather than growing in size, because of ____.
a. induced motion
b. eye convergence
c. looming
d. retinal disparity
Sexual dimorphism in body size and mating system.
The mark-recapture technique is often used to estimate population size.
Using Parallax to Determine Distance
A biological profile from the bony remains of an individual may be preferable to a DNA profile for a
Having a time zone map located near the telephone will assist you when making long distance calls ou
Reaction at constant-volume