E. Asia
Dar al-Islam
S. S.E. Asia
Americas
Africa/Europe
100

The fast-ripening, drought-resistant crop imported from Vietnam that fueled a massive population surge in Song China.

What is Champa rice?

100

The renowned intellectual center in Baghdad where scholars translated and preserved classical Greek, Persian, and Indian texts.

What is the House of Wisdom?

100

The southern Indian Hindu empire established in 1336 by two brothers who converted back from Islam.

What is the Vijayanagara Empire?

100

The capital city of the Mexica (Aztec) Empire built on an island in Lake Texcoco.

What is Tenochtitlan?

100

The political and military system of medieval Europe based on land grants (fiefs) exchanged for loyalty and military service.

What is feudalism?

200

The official state ideology of Song China that synthesized traditional Confucian moral values with elements of Buddhism and Daoism.

What is Neo-Confucianism?

200

The pastoral Turkic nomads who converted to Islam, took control of Baghdad in 1055, and adopted Persian culture.

What is the Seljuk Empire?

200

The sea-based Buddhist empire centered on Java that controlled vital maritime trade chokepoints in Southeast Asia.

What is the Majapahit Empire?

200

The mandatory public service labor system used by the Incan state to construct roads, terraces, and buildings.

What is the Mit'a system?

200

The ruler of the Mali Empire whose lavish 1324 pilgrimage to Mecca highlighted West Africa's vast gold wealth to the world.

Who is Mansa Musa?

300

The rigorous merit-based testing system used by Song emperors to recruit scholar-bureaucrats, allowing for limited social mobility.

What is the Civil Service Examination?

300

The regime founded by Turkish slave-soldiers in Egypt who successfully repelled both Crusaders and Mongols.

What is the Mamluk Sultanate?

300

The land-based empire in modern Cambodia famous for constructing the massive temple complex at Angkor Wat.

What is the Khmer Empire?

300

The floating agricultural fields constructed by the Aztecs in shallow lake beds to maximize food output.

What are chinampas?

300

The wealthy southern African kingdom renowned for its massive stone-walled capital and trade in gold and cattle.

What is Great Zimbabwe?

400

The patriarchal practice popular among elite Song women that physically restricted mobility as a status symbol.

What is foot binding?

400

The head tax required of non-Muslim subjects (dhimmi) living under Islamic governance in exchange for legal protection and religious exemption.

What is the Jizya?

400

The devotional movement in Hinduism that emphasized direct, personal devotion to a specific deity, ignoring caste barriers.

What is the Bhakti Movement?

400

The Mesoamerican civilization organized into decentralized city-states, famous for advanced calendars and step-pyramids.

What are the Maya?

400

The self-sufficient economic system of medieval Europe centered on a lord's estate and worked by bound serfs.

What is manorialism?

500

The 1,100-mile artificial waterway that linked northern and southern China, fostering commercialization and internal trade.

What is the Grand Canal?

500

The Moroccan scholar who traveled over 73,000 miles across Africa, the Middle East, and Asia, recording details about the Islamic world.

Who is Ibn Battuta?

500

The Islamic government established in northern India in 1206 that ruled over a majority-Hindu population.

What is the Delhi Sultanate?

500

The system of knotted strings used by the Inca to keep administrative and statistical records in place of written text.

What are quipus?

500

The Christian kingdom in East Africa that remained isolated from Islamic neighbors by mountainous geography, famous for rock-hewn churches.

What is Ethiopia (or Aksum/Solomonic Dynasty)?

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