Answer:
The latest archeological discoveries and forensic analyses suggest that the first humans who arrived in the Americas came around 5,000 years earlier than previously thought, and not necessarily by crossing a land brigde between Alaska and Syberia in the Bering Strait. The first arrivals date some 20,000 years ago.
Explanation:
Answer:
one of the two main US political parties the other being the Republican Part, which follows a liberal program, tending to promote a strong central government and expansive social programs.
Explanation:
1) D Territory
2)A The Boston massacre
3)B
4) C
