AP US HISTORY CHAPTER 1 NEW WORLD BEGINNINGS. #1&2: Bering Land Bridge 35,000 years ago, a land bridge connected Siberia (Asia) and Alaska (North America)
US HISTORY NATIVE AMERICANS AND EARLY EUROPEAN EXPLORATION.
AP US HISTORY CHAPTER 1
Bell Ringer
AP US HISTORY CHAPTER 1 NEW WORLD BEGINNINGS. FIRST ARRIVALS Native Americans.
