Largest part of the brain and is divided into two hemispheres that coordinates all voluntary muscle activities and interprets sensory impulses in addition to controlling higher mental functions, including memory, reasoning, intelligence, learning, judgement, and emotions.

Cerebrum

Explanation:

The cerebrum is the part of the brain that controls majority of the functions that a person performs.

It consists of the cerebral hippocampus, basal ganglia, and olfactory bulb. It is divided into two halves called hemispheres.

It consists of cortices called the grey matter which is situated on the outer layers and the regions under the grey matter is called the white matter.

the economic difference between the three colonial regions. shipbuilding, whaling, fishing, and trapping where also main factors to the economy. the southern regional colonies economy was based on sugarcane, rice, cotton, tobacco, and indigo.