<span>The Americas were the last (well, second-to-last if you count Antarctica) continents to be inhabited by early humans. Archaeologists estimate that people entered North America by crossing over the Bering Strait, which back then was a wide swath of land, about 15,000 years ago.</span>
Because the government were not good.
Treaty of Tordesillas<span>, (June 7, 1494), agreement between </span>Spain and Portugal<span> aimed at settling conflicts over lands newly discovered or explored by Christopher Columbus and other late 15th-century voyagers. Map showing the line of demarcation between </span>Spanish and Portuguese<span> territory</span>
