Answer:
The WPA.
Explanation:
WPA Works Projects Administration was the principal agency in the context of New Deal.
The WPA employed millions of Americans between them there were an important number of women as the housewife.
Most of the searcher comment that almost every community in US had a new park bridge or school that was built by the WPA.
They're connected because they both led to the booming production of cotton latter on in the United States after Slater the Trader exposed all secrets of production of the British.
B and C. These are both benefits, the other two just don't have anything to do with what the question is asking.
The government gave land grants for the railroad which industrialized