B Anthropologists believe that the earliest settlers migrated from Asia thousands of years ago
Explanation:
- The first American inhabitants, Paleo-Indians, arrived in the New World with a single, unique wave of migration from Siberia 23,000 years ago, to be divided into today's groups only later, DNA research showed.
- Most scientists agree that the continent was inhabited by people crossing the Bering Land Bridge (at that time there was a crossroads between Siberia and Alaska), and archaeological discoveries so far indicate that humans were present on American soil 15,000 years ago.
- These migrants split into two major groups about 13,000 years ago, at a time when glaciers were melting and roads inland were opening up in North America, experts say.
In 1773 Spain closed East Texas Missions. 500 settlers were relocated to San Antonio. The mission had a hard time surviving. The reason was the constant threat from Indians ( Apache and Comanche tribes ).Answer: C. They often came under Comanche attack.
I believe the most recent ice age ended nearly 11,700 years ago, but began nearly 2 million years ago.
I think it is C) and D). Not sure because I just started this topic. Hope it helps :)
Ending of Seven Year's War, also known as the French and Indian War in North America is the main historical circumstance that led to the actions taken by the British in 1763. France ceded all mainland of North American territories, except New Orleans while on the other hand, British declared Proclamation of 1763 in order to stop revolt of Native Americans and to stop colonial expansion westward beyond Appalachia.
