Answer:
Advances: The freeing of the slaves through the Thirteenth Amendment, the giving of citizenship to African Americans through the Fourteenth Amendment, and the protection of voting rights through the Fifteenth Amendment
Setbacks: The black codes restricted
The Ottoman Empire contributed indirectly to the start of World War I by Balkan calls for independence, which contributed to instability in the region.
Most of the time butterflies migrate to find new mates or even to warmer places like birds.
More and more Americans were killed in Vietnam.
The enemy in Vietnam was unclear.
The draft disproportionately targeted low-income men.
US goals in Vietnam were uncertain and hard to achieve.
This is correct