A. Introduction of women and children into the labor force
Explanation:
The Industrial Revolution transformed economies that had been based on agriculture and handicrafts into economies based on large-scale industry, mechanized manufacturing, and the factory system. New machines, new power sources, and new ways of organizing work made existing industries more productive and efficient.
The Pentagon Papers revealed that the Harry S. Truman administration gave military support to France against the Communist led Viet Minh, which directly involved the United States in the Vietnam War.
He wanted to prevent political parties, because he knew that eventually this would lead to a divided nation which would mean the concept of "peace" and "freedom" in america would slowly break apart.
The reason why Harriet Beecher Stowe published her book is to show and highlight the evilness inside of slavery and how it is effecting lives. In doing this, she actually angered the Southern-Slave holders and they ended up inspiring the slave trade even more than before.
