The civilization in southwest asia that lasted the longest time was thw

The civilization in Southwest Asia that lasted the longest time were the city-states of Sumer. It was the first urban civilization in the historical region of southern Mesopotamia, modern-day southern Iraq. It is considered to be the first civilization in the world besides Ancient Egypt. 

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.