What If the Largest Asteroid Hit Earth?

Some seriously large asteroids have threatened Earth before. Some of these asteroids have little chance of hitting us but there are a few with very real chances of making contact. What happens if a large asteroid or comet hits Earth? And what are the chances something like Oumuamua or Bennu could actually hit our planet? 00:00 Asteroids1:37 Chelyabinsk02:31 Chicxulub 03:46 Oumuamua 04:54 Bennu 05:30 Shoemaker-Levy 906:29 Ceres Transcript and sources: https://whatifshow.com/what-if-the-largest-asteroid-hit-earth/Questions or concerns? Contact us at https://underknown.com/contact/Get our 100 best episodes in one mind-blowing book: http://bit.ly/ytc-the-what-if-100-bookJoin this channel to get access to perks:https://www.youtube.com/channel/UCphTF9wHwhCt-BzIq-s4V-g/joinCheck out our other shows:How to Survive: https://bit.ly/how-to-survive-showYour Body on: https://bit.ly/your-body-on-showCrazy Creatures: https://bit.ly/crazy-creatures-showWatch more what-if scenarios: Planet Earth: http://bit.ly/YT-what-if-EarthThe Cosmos: http://bit.ly/YT-what-if-CosmosTechnology: http://bit.ly/YT-what-if-TechnologyYour Body: http://bit.ly/YT-what-if-BodyHumanity: http://bit.ly/YT-what-if-HumanityT-shirts and merch: http://bit.ly/whatifstoreSuggest an episode: http://bit.ly/suggest-whatifNewsletter: http://bit.ly/whatif-newsletterWhat If elsewhere: Instagram: http://bit.ly/whatif-instagramDiscord: https://discord.gg/WzkQPB3neaTwitter: http://bit.ly/whatif-twitterFacebook: http://bit.ly/facebook-whatifWhat If in Spanish: http://bit.ly/YT-Spanish-what-ifWhat If in Mandarin: http://bit.ly/YT-Chinese-what-ifPodcast: http://bit.ly/yt-what-if-show-podcastWhat If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.Produced with love by Underknown in Toronto: https://underknown.comContact us at https://underknown.com/contact/#WhatIf #Asteroid #Comet #Cosmos #OuterSpace #Ceres #DwarfPlanet