Answer:
lack of economic and political reforms
Woman's Christian temperance union: their goal was to forbid the consume of alcohol in the U.S and they accomplished the eighteenth amendment.
Settlement house movent: their goal was to have a place in which the lower class citizens could go and find help talking about economically and Education help. They accomplished that the rich and the poor accepted their equality.
Urban reformers: their goal was to have a fair taxation of the railroad, an expansion of the social services that the poor had and corporate property.
D. By having the three different branches selected in three different ways, the founders were mixing different government styles. This allowed "everyone" to feel as if they could influence government.