He believed in heliocentialism, or that the Earth was the center of the universe.
The answer is: B. process language in their left cerebral hemisphere.
The left cerebral hemisphere held the function to make people able to process and understand the spoken language. When a communication is done verbally, individuals will mostly utilize their left cerebral hemisphere in order to process the language/
The right cerebral hemisphere held the function to make people able to process visual information. But,<u> </u><u><em>When communication is done through sign language studies show that deaf people still mostly lustily their left cerebral hemisphere.</em></u> It's just that they also activated a lot of areas in their right brain compared to non-deaf individuals.
I believe the answers are:
People in rural areas are poor and huge population impacts size of problem
