Europeans affect africa during the 1800s

True.
The Europeans claimed Africa was there's so they took over it.

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.

What effect did the development of trade have on settlement patterns in medieval times