AP WORLD / STUDY ROOM
AP World History: Modern · student study guide

Know the history.
Show your thinking.

Start with Africa from 1200–1450. Review the key states, try an AP-style question, then practice turning evidence into an argument.

Start Topic 1.5 ↓
01 Read02 Check understanding03 Write
Unit 1 · The Global Tapestry

1.5 / State Building in Africa

As you read, ask: How did rulers gain power, and how did trade connect different regions?

The big picture

Between 1200 and 1450, African societies built different kinds of states. Leaders used trade, religion, local traditions, and control of resources to strengthen their rule. Africa was connected to wider exchange networks, but its states did not all develop in the same way.

West AfricaMali Empire

Wealth from gold and trans-Saharan trade helped rulers such as Mansa Musa build influence. Islam connected Mali to a wider world.

West AfricaHausa city-states

Independent cities governed themselves and grew through regional trade across the Sahel.

East AfricaEthiopia

A Christian monarchy drew on older Aksumite traditions. Religion helped rulers support their authority.

Southern AfricaGreat Zimbabwe

A stone-built political center gained wealth through cattle and trade in gold and other goods linked to Indian Ocean routes.

Try it yourself

Practice like the exam

01 / Multiple choice

Which statement best explains a similarity between Mali and Great Zimbabwe?

Choose one answer, then read the explanation.

02 / Historical thinking skill · comparison

Write a short comparison

Explain one similarity or difference in how two African states built or maintained power from 1200 to 1450.

  1. Make a claim: Name both states and the similarity or difference.
  2. Give evidence: Include a specific fact about each state.
  3. Explain: Show how that evidence proves your claim.
See a model response

Mali and Great Zimbabwe both grew powerful partly through trade, although they connected to different routes. Mali benefited from gold trade across the Sahara, while Great Zimbabwe was linked through regional exchange to the Indian Ocean trade network. Control of valuable goods helped leaders in both states build wealth and influence.

The full course

Units at a glance

AP World History: Modern covers about 1200 CE to the present. Use this list to keep track of where each topic fits.

01The Global Tapestryc. 1200–1450
02Networks of Exchangec. 1200–1450
03Land-Based Empiresc. 1450–1750
04Transoceanic Interconnectionsc. 1450–1750
05Revolutionsc. 1750–1900
06Consequences of Industrializationc. 1750–1900
07Global Conflictc. 1900–present
08Cold War and Decolonizationc. 1900–present
09Globalizationc. 1900–present