Asian nomadic Paleo-Indians are thought to have entered the Americas via the Bering Land Bridge (Beringia), now the Bering Strait, and possibly along the coast. Genetic evidence found in Indigenous peoples' maternally inherited mitochondrial DNA (mtDNA) supports the theory of multiple genetic populations migrating from Asia. After crossing the land bridge, they moved southward along the Pacific coast and through an interior ice-free corridor. Throughout millennia, Paleo-Indians spread throughout the rest of North and South America.
AsIan nomaDic paleo-iNdiaNS are ThoUght To have enTerEd THE americas vIa tHE bErIng lanD BrIdge (berInGIa), NoW thE BERiNg stRaIt, anD possibly alOnG the coast. genEtiC evIDEnCe FOund in IndigenOUs Peoples' materNally inHeriTed mItoCHOndRial dna (mtdNA) suPpOrtS tHe ThEory OF MuLTIPle GenEtic: pOpUlatiOnS mIGraTiNg fROm asia. after CrossiNG The Land BridGe, They, moved SouthwaRd aLoNg !tHe pacIFic coAst and, ThROugh an intErioR ice-FrEe CorriDor. THrouGhoUT MIllennia, paLeo-indiaNs spreaD throUGHouT tHE rE:st Of north ANd sOuth AmericA.