Karl Marx was an influential German thinker and revolutionary who pioneered the idea of Communism. Communism is a social, political, economical, and philosophical idea which has the absence of social classes, money, and the state in the society. Communist societies has two social class: the working class and the capitalist class.
Answer:
A desire to reform the US also also our of the Second Great Awakening. The US temperance and abolitionist movements were both greatly influenced by the revival movement and it's messages
It was created in the 1960's as an afterthought, or safety net, for healthcare needs not being met by by Medicare.
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Conflicting ideologies, depression, division of cultural groups, invasion of Poland