A visual cliff is used to assess
A)visual acuity.
B)retinal disparity.
C)depth perception.
D)colour perception.

Question

Quizplus · Accepted Answer

A visual cliff is a test apparatus used to assess depth perception. The apparatus consists of a raised platform with a glass surface which appears to be a cliff. It allows researchers to study the development of depth perception in infants and animals by observing their willingness to crawl or walk onto the apparent “cliff” surface. Therefore, option C is the correct choice.

A Visual Cliff Is Used to Assess