Tag

Tectonic Collision

All articles tagged with #tectonic collision

"Tectonic Collision: Himalayas Growing, Tibet Splitting"

Originally Published 2 years ago — by Livescience.com

Featured image for "Tectonic Collision: Himalayas Growing, Tibet Splitting"
Source: Livescience.com

New research suggests that the tectonic collision beneath the Himalayas may be causing the Indian plate to tear and peel apart beneath Tibet, leading to a more complex geological structure than previously believed. Evidence from earthquake waves and geochemical studies indicates that the Indian plate is subducting and delaminating, with parts of it peeling away. This discovery may also point to increased earthquake risk along the plate boundary, though the full implications are not yet fully understood.

Reevaluating the Formation of the Himalayas: Challenging Traditional Assumptions

Originally Published 2 years ago — by Livescience.com

Featured image for Reevaluating the Formation of the Himalayas: Challenging Traditional Assumptions
Source: Livescience.com

The formation of the Himalayas, including Mount Everest, was not solely due to a single massive tectonic collision as previously believed. A new study suggests that the mountains began their ascent around 63-61 million years ago due to the subduction of the Indian tectonic plate. The collision between the Indian and Eurasian plates, which occurred 45-59 million years ago, further elevated the mountains. This discovery challenges previous assumptions about the formation of mountain ranges and may provide insights into past climate and biodiversity in the region.