miércoles, marzo 19, 2014

Prehistoria 3/5 - Superando la tormenta

Tercer vídeo de la serie de 5 vídeos que publicaron conjuntamente Khan Academy con 23andMe sobre la prehistoria humana, y que consiguieron algunos premios.

Human Prehistory 101 (Part 2 of 3): Weathering The Storm
Prehistoria 3/5 - Superando la tormenta



Third in a series of videos from Khan Academy and 23andMe that introduces human prehistory, this video describes how early humans continued to defy the odds and populated the Americas during the last ice age.

No hay comentarios: