Unskilled v. skilled labor and extreme tactics v. political tactics: the IWW used extreme tactics such as bombing and riots to bring attention to their cause whereas the AFL used strikes and worked with politicians more to advance unions.
The IWW was responsible for more extreme union tactics. The group had connections to communist ideology and believed in a need for a workers' revolt. They were willing to bring all workers together and use violent tactics to spread their message.
Answer:
The Enlightenment
Explanation:
a philosophical movement that dominated in Europe during the 18th century, was centered around the idea that reason is the primary source of authority and legitimacy, and advocated such ideals as liberty, progress, tolerance, fraternity, constitutional government, and separation of church and state.
Liberalism is the answer
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