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.
The only one that makes sense is C. Diagnosis
C? i'm not sure. Hope this helps though
Grégoire Kayibanda was the first president
The power on approving the Washington DC's annual budget would be bestowed to the Mayor of Washington DC. The budget proposed by the council has to be approved by the executive head of the city, wherein it is not only applicable to that city alone but also to other cities in America.
