I believe D I have read about them but I don't quite remember
So they (the slaves) were treated bad because they weren't considered human beings
Answer:
Slavery divided Americans from the beginning, but Americans demonstrated a shrewd ability to maintain unity in spite of division. In the 1770s, all of England’s North American colonies employed slave labor. Enslaved workers grew food, cultivated cash crops, worked in ports, and manufactured goods.. By November 1860, an opponent of slavery’s expansion arose from within the Republican Party. During the secession crisis that followed in 1860-1861, fears, nearly a century in the making, at last devolved into bloody war. (
B. The citizens of a country should be allowed to decide how that country is governed.
The 1848 Revolutions were inspired by the Enlightenment and the successful revolutions beginning with the American Revolution.
The 1848 Revolutions included France, Austria-Hungary Empire, Italian and German Unification. In all of these revolutions nationalism and increased say in the government were the motives for new country formations.