1
Between 100,000 and 8,000 years ago, the last Ice Age produced low sea levels that in turn created a land bridge in the __________between the Asian and North American continents.
2
Many scholars believe that small communities of people from Asia crossed this land bridge. Most likely, they were ________
3
They had to learn unique ways to survive in such a cold and harsh environment
4
______ peoples are especially known for the elaborate earth mounds that they built
5
lived in villages that consisted of longhouses surrounded by a wooden fence for protection
6
cultivated beans, corn, and squash along the river valleys of the eastern Great Plains.
7
They were skilled at making baskets and beautifully crafted pottery. They used stone and adobe (sun-dried brick) to build pueblos, multi- storied structures that could house many people.
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