AP Modern History

1. Mali Empire (West Africa)

This is one of the areas you said you struggle with, so let’s make it simple.

How Mali got rich

gold and salt trade

control of trans‑Saharan routes

taxing merchants who passed through

Why Mansa Musa mattered

his Hajj showed Mali’s wealth to the world

he built mosques and learning centers

he turned Timbuktu into a major intellectual city

Here’s a great video to help you visualize it:

Feudalism in Medieval Europe (What is Feudalism?)

What was Feudalism in Medieval Europe?

What was Feudalism?

Medieval Feudalism, Explained

Feudal System Explained - 8 Levels of Medieval Society

YouTube

Feudalism in Medieval Europe- simple explanation

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🏹 2. Aztecs — How they kept control

The Aztecs didn’t rely on social hierarchy alone. Their real power came from:

tribute system — conquered people had to pay goods

military intimidation — they were fierce warriors

religious authority + human sacrifice — kept people obedient

🏔 3. Inca — Mit’a System

This one confused you, so here’s the clean version:

mit’a = labor tax

Instead of paying money, people worked for the state

They built roads, bridges, terraces, and storehouses

It kept the empire running smoothly

🏰 4. Feudalism in Europe

You got the main idea, but here’s the clearer version:

land for loyalty

Kings gave land to nobles

Nobles gave land to knights

Peasants worked the land

Everyone owed something to someone above them