How many european countries held african colonies by 1914

It would be "seven" European countries that held African colonies by 1914, since this was the culmination of the "rush for Africa" in which European nations tried to gain as much territory in the region as possible in order to harvest raw materials and labor. 

Opposition to the nra came to a head in 1935, when the conservative supreme court declared the agency unconstitutional, claiming the nra gave the executive branch regulatory powers that belonged exclusively to congress. this decision began a series of court decisions that overturned key elements of the new deal.