Explanation:
much of the knowledge written on them may have disappeared
Out voted, witnesses, and liabilities.
Northern Africa, because, well do I really need to explain myself?
<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>
