D.they dis not want the goverment to regulate them.
Two of Edison's most famous inventions, the phonograph and the electric light system, were developed at Menlo Park. His accomplishments earned him the nickname the Wizard of Menlo Park.
People in North America tend to be more cube-like to fit the weather, while the people in South America tend to be tall and thin. The south grows more food than the north. People from South America tend to have darker skin colors than in North America.