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Marlow Works

AP World History / Land-Based Empires

Lesson

A comparison framework

Ask the same five questions of any empire.

Explanation

For any empire, ask: How did it gain territory? How did it collect taxes and maintain order? How did rulers justify authority? How did rulers manage different religions or ethnic groups? What military or administrative innovations supported expansion?

Practice

Original Marlow Works items. Check the answer explanation after you try.

1 of 2The Global Tapestry · medium · multiple choice

Which development best explains why Song China was able to support a large urban population?

Original Marlow Works item — not a College Board question.

Take your time—this is practice, not a test.

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Related resources

External links with reuse status. Marlow Works is independent and does not copy restricted exam or textbook material.

  • Official / link only

    AP World History: Modern course page

    Official College Board course scope, units, and exam updates.

    College Board · All rights reserved · accessed 2026-10-01

    Do not copy CED prose, graphics, or sample questions.

    Open source

  • CC BY — attribution required

    World History Volume 1: to 1500

    Open textbook useful for AP World background through 1500.

    Open Textbook Library listing · CC BY · accessed 2026-10-01

    Verify the exact item license on the source page before republishing text.

    Open source