1. What was the land bridge that Paleo-Indians crossed to come to the Americas? Alaska Bering Strait Beringia Siberia 2. Which empire fell first? Aztec Inca Maya Olmec 3. Which was true about the Incan Empire? It stretched down the west coast of Central America. They built cities in mountains. They did not build permanent temples. They were wiped out by the Olmecs. 4. Many aspects of Maya culture were built upon aspects of what group? Aztec Both Aztec and Inca Inca Olmec 5. Why do we know more about the Aztecs than other South and Central American societies? They established an extensive system of libraries. They kept many of their documents in watertight containers. They were still alive when Europeans showed up. They were the only ones who used written language. 6. What caused the fall of the Aztec Empire? Spanish exploration The construction of the Great Temple The death of Moctezuma I The Triple Alliance 7. What Inca city was untouched by European explorers? Cahokia Machu Picchu San Lorenzo Tenochtitlan 8. What was the greatest factor in shaping North American culture groups? The amount of gold in their region The climate in their region Their proximity to the Aztecs Their relationship with the Mayas 9. What are the Anasazi best known for? Building cliff dwellings Building great mounds and making decorative pottery Making decorative pottery Making large mounds 10. How did the domestication of corn change Native American cultures? They could support larger populations. They had no need for domesticated animals. The societies became weaker. The societies split into ethnic groups.