How do you think the Aztecs were able to build a large empire so quickly?

In this unit, you read about transitions of power and the formation of newly independent nations in africa, asia, the americas, and the middle east. some of these transitions were peaceful, while others caused long-term instability. why do you think some countries were more successful than others with political transitions? what do you think were the biggest challenges facing newly independent countries? would it have been possible for leaders to prevent these problems before they happened? why or why not?

Which passage from the gettysburg address best supports the central idea that freedom is worth the struggle

Why have some historians rejected the labels bc and ad as laels for periods in world history