Now the Hopi Reservation in Black Mesa, Arizona is surrounded by the Navajo reservation and is where the vast majority of the Hopi live today. However, a few Hopi live on the Colorado River Indian Reservation, on the Colorado River in western Arizona.
According to biologists, neocortex is a thin layer structure found in the cerebral cortex area of the brain. The neocortex is also responsible for human senses, the ability to speak and coordinate movement such as walking and lifting.
The neocortex is the most developed of the cerebral tissues. The neocortex consists of the grey matter, or neuronal cell bodies and unmyelinated fibers, surrounding the deeper white matter (myelinated axons) in the cerebrum.There are two types of cortex in the neocortex, the proisocortex and the true isocortex.he neocortex is made up of six layers, labelled from the outer in, I to VI. In humans, the neocortex is involved in higher functions such as sensory perception, generation of motor commands, spatial reasoning, conscious thought and language.