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As a theoretical concept, the ice-free corridor has given researchers a recognizable route for the Late Wisconsinan human colonization of the Americas. This book re-examines that potential role by critically assessing plant and animal remains radiocarbon dated to between 9000 B.P. and 20000 B.P. To meet its theorized role as a north-to-south Late Wisconsinan human migration route the corridor must fulfill two criteria: 1. that eastern Beringia could have supported human populations before Clovis appeared (¿11500 B.P.) south of the ice sheets; and 2. that evidence from the corridor area shows that it was a biogeographic corridor capable of supporting human life. The results support the first criterion but not the second. It was concluded that the ice-free corridor could not have been used as a north-to-south human migration route during the Late Wisconsinan.
| Autorius: | Tom Arnold |
| Leidėjas: | Scholars' Press |
| Išleidimo metai: | 2014 |
| Knygos puslapių skaičius: | 260 |
| ISBN-10: | 3639667840 |
| ISBN-13: | 9783639667844 |
| Formatas: | 220 x 150 x 16 mm. Knyga minkštu viršeliu |
| Kalba: | Anglų |
Parašykite atsiliepimą apie „The Ice-Free Corridor: Biogeographical Highway or Environmental Cul-De-Sac“
