D
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Answer: Organized labor unions fought for better wages, reasonable hours, safe work conditions, make health benefits available and help those who are injured on the job or retired.
Explanation:
National Labor Union (NLU) is a political-action movement that from 1866-1873 sought to improve working conditions through legislative reform rather than through collective bargaining.
Answer:
Explanation:
Science was a field largely closed to women, however, and she instead pursued Keenly aware of social problems since her days as a teacher, Tarbell wrote the most famous work, her expose of John D. Rockefeller's Standard Oil Company.
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Well, the states are unable to protect the rights of the people. the existing national government lacks the power to perform essential functions.
