epub |eng | 2014-07-26 | Author:Ann Weil [Weil and Charlotte Guillain, Ann]

Eastern and Woodland Indians grew corn, squash, and beans. These three food crops were a very important part of their diet. They were called the “Three Sisters” by tribes such ...

epub |eng | 2013-12-15 | Author:Kim Kavin [Kavin, Kim]

Hunting with Trickery The Anasazi wove huge nets, as big as 240 feet long (73 meters) and 4 feet high (1.2 meters), to trap small animals. They strung their nets ...

epub |eng | 2018-04-20 | Author:Anita Yasuda

A total station looks like a large camera. It sits on a tall tripod. The camera instrument sends out an invisible laser beam across a site to the target. The ...