Types of Neuropathy. Peripheral neuropathy is a disorder of the peripheral nervous system, which includes the sensory and autonomic nerves that connect the spinal cord and muscles, skin and internal organs. It usually affects the limbs, causing numbness, prickling and pain.
Gibson and Walk (1960) hypothesized that depth perception is inherent as opposed to a learned process. To test this, they placed 36 infants, 6 to 14 months of age, on the shallow side of the visual cliff apparatus.
Updated April 14, 2017. Depth perception is the ability to perceive the world in three dimensions (3D) and to judge the distance of objects. Depth perception is achieved when the brain processes different pictures from each eye and combines them to form a single 3-D image.