France Is the right answer I did the same test
It's true because they since the Native Americans were being pushed backed so much by white frontier settlers, even though it was illegal for anyone to do this, so it caused a war.
Economic. Nixon shock.
Foreign. Nixon Doctrine. Vietnamization.
Environmental. EPA. Clean Water. NOAA. Legacy of Parks.
Cannabis. war on drugs.
Native American
Answer:
not just white people were free, african americans were freed from slavery
Explanation:
civil war was the war on slavery in America