Dinosaurs after Chicxulub asteroid impact, animation

Référence de la vidéo 12590866
Dinosaurs after Chicxulub asteroid impact, animation. The effect on dinosaurs is shown here of the large asteroid that collided with the Earth on the Yucatan Peninsula in what is now Mexico. This impact is believed to have led to the death of the dinosaurs some 65 million years ago. Dinosaurs shown here include Tyrannosaurus rex (walking past) and Triceratops (dying on the ground). The impact formed the Chicxulub crater, which is around 200 kilometres wide. The impact would have thrown trillions of tons of dust into the atmosphere, cooling the Earth's climate significantly, which may have been responsible for the mass extinction. It would also have triggered volcanic eruptions, as shown here. A layer of iridium-rich rock, known as the K-Pg (Cretaceous-Paleogene) boundary, is thought to be the remnants of the impact debris
Licence : Droits gérés
Crédit : Science Photo Library / Garlick, Mark
Model Release : Non requis
Durée : 31 Secondes
Aspect ratio : 16/9
Restrictions : -

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