Evolution of the Appalachian Mountains
45:52
The 200-Million-Year Formation Of The Rocky Mountains | Spark
25:28
How & When the Appalachian Mountains Formed & The Rocks Found Here! GEO GIRL
36:06
The Wilson Cycle - Episode 1 - Rifting
1:08:23
The Hit-and-Run Model for the Sevier & Laramide Orogenies of Western North America
52:42
Terra Antiga: O Amanhecer dos Mamíferos
11:15
Arctic Climate Collapse! This time it's REALLY flipped!!
16:37
DO INÍCIO AO FIM - Reconstruindo um grande iate de madeira!
20:53