Unions played a very important role in improving wages, and work conditions. They outlawed child labour, and made work days 8 hours instead of 12. Unions started to improve safety and work conditions. They also worked towards equal pay for women. There is so much more unions have done, these are just a few small examples.
I hope this helps.
It was the economic idea of "laissez-faire" that the United States adopted from Adam Smith, since Smith was an advocate for the free market system to be uninhibited by government intervention.
Zheng He traveled across the <u>Indian</u> Ocean to trade with other countries.
Answer:
A. increased work opportunities
Explanation:
