Protestant churches taught that 1everyone was equal in god’s eyes. 2the power of the church was absolute. 3god favored those who did good. 4one could buy salvation.

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.

d.summerains, the last one