ANSWER: Geography

Bering Strait

The Bering Strait, known to natives as Imakpik, is a sea strait between Cape Dezhnev, Chukotka Autonomous Okrug, Russia, the easternmost point (169°43' W) of the Asian continent and Cape Prince of Wales, Alaska, USA, the westernmost point (168°05' W) of the North American continent, with latitude of about 65° 40' north, slightly south of the polar circle.

The Bering Strait has been the subject of scientific speculation that humans migrated from Asia to North America across a land bridge at a time when lower ocean levels–perhaps a result of glaciers locking up vast amounts of water–exposed a ridge beneath the ocean. This would have allowed humans to walk from Siberia to Alaska, thus populating North and South America.

Matt: CORRECT
Record: 294-241