A. closure
B. proximity
C. disparity
D. similarity
A. closure
B. proximity
C. disparity
D. similarity
A. brightness, focus, angle
B. shape, location, size
C. color, texture, content
D. size, age, weight
A. trial and error
B. latent learning
C. insight learning
D. shag
A. relative size
B. good continuation
C. interposition
D. the Poggendroff illusion
A. cornea
B. lens
C. retina
D. pupil
A. a cloudy cornea
B. an elongated eyeball
C. a malfunction of the lens of the eye
D. an eyeball that has become shortened
A. optic chiasma
B. optic nerve
C. blind spot
D. fovea
A. size
B. shape
C. color
D. dimension
A. wholistic functions
B. continuity
C. proximity
D. additive vision
A. telepathy and precognition
B. psycho-kinesis and kinesthesis
C. balance and kinesthesis
D. psycho-kinesis and clairvoyance