Dinosaurs thrived in the warm temperatures and mild weather of what we call the Mesozoic Era. But 66 million years ago, the world’s climate drastically changed. Earth became like a Zach Snyder film—much colder and darker. Plants died, food became scarce, and three-quarters of the creatures on Earth—including most of the dinosaurs—went extinct.
We still debate what caused this relatively sudden change in climate. Two popular theories are an asteroid strike and the eruption of a giant volcano.
Learn more: http://pops.ci/dinodeaths
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Music: APM Music
Media: Batman v Superman: Dawn of Justice (2016) Warner Bros. Pictures, NASA, USGS, NOAA, US Department of Energy, Wikimedia Commons, Google Earth, Prelinger Archives
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https://commons.wikimedia.org/wiki/File:Suvasvesi_shocked_quartz.jpg
https://commons.wikimedia.org/wiki/File:Mosasaurus_beaugei1DB.jpg (background removed & blend mode applied)
https://commons.wikimedia.org/wiki/File:Pieces_of_pure_iridium,_1_gram._Original_size_-_0.1_-_0.3_cm_each..jpg
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We still debate what caused this relatively sudden change in climate. Two popular theories are an asteroid strike and the eruption of a giant volcano.
Learn more: http://pops.ci/dinodeaths
SUBSCRIBE! for more Popular Science on YouTube ►► http://pops.ci/yt-sub
--
Producer/Video by: Jason Lederman
Narrator: Jessica Boddy
Researcher: Jillian Mock
Cameras:
Canon EOS C100 - https://amzn.to/2M6RVej
Canon EOS 5D Mark III - https://amzn.to/2WpqRuC
Additional equipment:
Canon EF50mm Lens - https://amzn.to/2VZHdKY
Canon Zoom Lens EF24-105mm - https://amzn.to/2HALQ5F
Sachtler Ace XL Tripod System - https://amzn.to/30JxjMs
Sennheiser EW100ENG G3 Camera Wireless Mic Kit - https://amzn.to/30GRXN0
Litepanels Astra E 1x1 Daylight LED Panel - https://amzn.to/2K0ptIk
Lowepro Magnum 650 AW Shoulder Bag - https://amzn.to/2Wg8DMf
The North Face Base Camp Duffel - https://amzn.to/2wjQbUe
Music: APM Music
Media: Batman v Superman: Dawn of Justice (2016) Warner Bros. Pictures, NASA, USGS, NOAA, US Department of Energy, Wikimedia Commons, Google Earth, Prelinger Archives
CC BY 1.0:
https://en.wikipedia.org/wiki/File:Two_tektites.JPG
CC BY-NC-SA 2.0:
https://commons.wikimedia.org/wiki/File:Willamette_Meteorite_AMNH.jpg
CC BY 3.0:
https://commons.wikimedia.org/wiki/File:Suvasvesi_shocked_quartz.jpg
https://commons.wikimedia.org/wiki/File:Mosasaurus_beaugei1DB.jpg (background removed & blend mode applied)
https://commons.wikimedia.org/wiki/File:Pieces_of_pure_iridium,_1_gram._Original_size_-_0.1_-_0.3_cm_each..jpg
CC BY-NC-SA 4.0:
https://www.youtube.com/watch?v=OnCxJhDnzo8
CC BY-SA 4.0:
https://commons.wikimedia.org/wiki/File:Rjpalmer_tyrannosaurusrex_(white_background).jpg (background removed & blend mode applied, also included in thumbnail)
--
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#dinosaurs #chicxulub #asteroid #volcano #trex
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