KOLBE RADA

2. A heavy clay used to make Pueblos
4. Were fierce warriors and had a superior army
7. An aboveground house made with a heavy clay
9. developed the earliest known civilization
14. A grou[ of people from Northern Africa
15. Crossed the Bering Land Bridge into Alaska between 38,000 and 10,000 B.C.
17. People who hunted animals and gathered wild plants for food
19. An underground ceremonial chamber

1. Mali's most famous ruler
3. A form of government in which people rule themselves
5. The disease that spread across Europe, killing an estimated 25 million people
6. The large estates that the knights owned
8. developed a printing press with a moveable type
10. Buildings for Muslim prayer
11. Cone-shaped shelters
12. Build large mounds to bury their dead
13. A system of knotted strings
16. Warriors who fought on horseback
17. A pilgrimage to Mecca
18. An ancestor or animal spirit