The Second Great Awakening was a Protestant revival movement during the early nineteenth century. The movement started around 1800, had begun to gain momentum by 1820, and was in decline by 1870. Revivals were a key part of the movement and attracted hundreds of converts to new Protestant denominations.
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The caste system in ancient India was used to establish separate classes of inhabitants based upon their social positions and employment functions in the community.
if you have 4 candidates its going to be way harder for someone to hit the majority of electoral votes (270 or higher) so its more likely the president will have to be chosen by the house of representatives.
