Terms : Hide Images
| 7798437318 | Abbasid | The dynasty that came after the Umayyads, devoted their energy to trade, scholorship, and the arts | 0 | |
| 7798439738 | Angkor Wat | The largest Hindu temple in the world, built by King Suryavarman II in present-day Angkor, and dedicated to the Hindu god of Vishnu | 1 | |
| 7798475853 | Astrolabe | instrument used to determine latitude by measuring the position of the stars | 2 | |
| 7798590377 | Bantu migration | The expansion of the Bantu speaking people from Cameroon and Eastern Nigeria into East, Central, and Southern Africa. | 3 | |
| 7798674818 | bubonic plague | A bacterial disease of fleas that can be transmitted by flea bites to rodents and humans; humans in late stages of the illness can spread the bacteria by coughing. High mortality rate and hard to contain. Disastrous. (280) | 4 | |
| 7798709879 | Cahokia | an ancient settlement of southern Indians, located near present day St. Louis, it served as a trading center for 40,000 at its peak in A.D. 1200. | 5 | |
| 7798921688 | Caravanserais | inns offering lodging for caravan merchants as well as food, water, and care for their animals | 6 | |
| 7798983167 | Catholicism | the faith, practice, and church order of the Roman Catholic Church. | 7 | |
| 7799015050 | Chinampas | Raised fields constructed along lake shores in Mesoamerica to increase agricultural yields | 8 | |
| 7799182589 | Christendom | Christianity split into Eastern Orthodox and Roman Catholicism based on church leadership, languages, and religious images. | 9 |
