Flow in Earth's Mantle Moves Mountains
Wednesday, June 2, 2010 - 12:50
in Earth & Climate
Study in Nature suggests that some mountains in "mobile belts" -- regions of crustal fragments, such as in the Mediterranean, the Rockies, and the Himalayas -- can rise due to upward pressure from the semi-liquid mantle. The study proposes a model for predicting uplift and likely volcanic hotspots in such regions.