The First Water on Earth Might've Come From… Earth? | SciShow News

The video explores the origins of Earth's water, challenging the idea that it came solely from comets and asteroids. It introduces instatite chondrites, meteorites from the inner solar system, as potential sources of water. The video also delves into mineral transformations during meteorite impacts, focusing on quartz and its polymorphs, providing insights into Earth's interior and early conditions.

What transformations occur to quartz during meteorite impacts?

What mistake did scientists make regarding the origin of stishovite?

How do the findings about silica and stishovite enhance our understanding of Earth's interior?