The most devastating asteroid to hit Earth - Sean P. S. Gulick

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The most devastating asteroid to hit Earth - Sean P. S. Gulick with tags chicxulub, chicxulub crater, asteroid, dinosaur asteroid, dinosaurs, extinction, mass extinction, dinosaur extinction, yucatan peninsula, asteroid crater, asteroid impact, impact site, earthquake, tsunami, plants, plankton, life on earth, species, earths species, photosynthesis, algae, asteroids, sulfate, sulfate aerosols, seismic event, education, animation, biology, geology, paleontology, archaeology, sean p. s. gulick, jeff le bars, jet propulsion, ted, ted-ed, ted ed, teded, ted education

Dig into what happened after the Chicxulub asteroid hit the Earth, and how it caused a mass extinction— including dinosaurs.

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Sixty-six million years ago, near what’s now the Yucatán Peninsula, a juvenile sauropod feasted on horsetail plants on a riverbank. Earth was a tropical planet. Behemoth and tiny dinosaurs alike soared its skies and roamed its lands while reptiles and tentacled ammonites swept its seas. But, in an instant, everything would change. Sean P. S. Gulick details one of Earth's most devastating periods.

Lesson by Sean P. S. Gulick, directed by Jeff Le Bars, JetPropulsion.space

This video made possible in collaboration with Speed & Scale

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