The correct answer is Aztec.
Explanation: The Aztecs were the main Mesoamerican civilization and one of the main pre-Columbian civilizations. They built their capital in the mid-fourteenth century and had a rich culture that inherited elements from various peoples of Mesoamerica (Central American region that corresponds to countries like Mexico, Guatemala, El Salvador etc.), such as Toltecs and Mayans. Their society was hierarchical, each having its own specific role.
The correct answer is Japanese Americans.
People in the US feared that Americans of Japanese could be spies for Japan.
One of the people interned is George Takei, and he's very vocal about his experience.
Slaves fled to Canada to gain freedom, so the Canadian population grew.
D) Niccolo Machiavelli and Baldassare Castiglione.
I just took the test.
Hope it helps