New fallout from 'the collision that changed the world'

When India slammed into Asia, the collision changed the configuration of the continents, the landscape, global climate and more. Now scientists have identified one more effect: the oxygen in the world's oceans increased, altering the conditions for life. They created an unprecedented nitrogen record destined to become one of the fundamental datasets for biogeochemical history of Earth.

from All Top News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190426142057.htm