What really killed the dinosaurs? (It wasn t just the asteroid) - Sean P. S. Gulick

 

Dig into what happened after the Chicxulub asteroid hit the Earth, and how it caused a mass extinction including dinosaurs.
Sixty-six million years ago, near what s now the Yucat n Peninsula, a juvenile sauropod feasted on horsetail plants on a riverbank. Earth was a tropical planet.
Behemoth…

Source: TED-Ed (2023-12-05)