SciShow: The 19th Century Science That's Fighting Climate Change Today

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: The HMS Challenger embarked in the 1870s to survey the world’s oceans. The data the expedition collected is still being used over 100 years later to inform what we know about climate change. Hosted by: Hank Green SciShow is on TikTok! Check us out at https://www.tiktok.com/@scishow ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Bryan Cloer, Sam Lutfi, Kevin Bealer, Jacob, Christoph Schwanke, Jason A Saslow, Eric Jensen, Jeffrey Mckishen, Nazara, Ash, Matt Curls, Christopher R Boucher, Alex Hackman, Piya Shedden, Adam Brainard, charles george, Jeremy Mysliwiec, Dr. Melvin Sanicas, Chris Peters, Harrison Mills, Silas Emrys, Alisa Sherbow ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Instagram: http://instagram.com/thescishow #SciShow ---------- Sources: https://phys.org/news/2021-05-earliest-round-the-world-marine-voyages-insights.html https://www.britannica.com/event/Challenger-Expedition https://www.bbc.com/travel/article/20200719-hms-challenger-the-voyage-that-birthed-oceanography https://divediscover.whoi.edu/history-of-oceanography/the-challenger-expedition/ https://oceanservice.noaa.gov/facts/exploration.html https://www.nature.com/articles/s43247-021-00161-3 https://theconversation.com/the-water-cycle-is-intensifying-as-the-climate-warms-ipcc-report-warns-that-means-more-intense-storms-and-flooding-165590 https://climate.nasa.gov/solutions/adaptation-mitigation/ https://science.nasa.gov/earth-science/oceanography/physical-ocean/salinity http://www2.ess.ucla.edu/~schauble/EPSS15_Oceanography/LEC9F17_Seawater2_6perpage.pdf https://www.usgs.gov/mission-areas/water-resources/science/chloride-salinity-and-dissolved-solids https://www.britannica.com/event/Industrial-Revolution https://www.climate.gov/news-features/understanding-climate/climate-change-atmospheric-carbon-dioxide Image Sources: https://commons.wikimedia.org/wiki/File:Challenger_H2017_82_2.jpg https://www.storyblocks.com/video/stock/waves-of-water-of-the-river-and-the-sea-meet-each-other-during-high-tide-and-low-tide-whirlpools-of-the-maelstrom-of-saltstraumen-nordland-norway-sofhc-da0rk4im7rky https://commons.wikimedia.org/wiki/File:Track_of_H.M.S._Challenger_Dec.r_1872_to_May_1876_-_UvA-BC_OTM_HB-KZL_62_04_07.jpg https://commons.wikimedia.org/wiki/File:Die_Forschungsreise_S._M._S._%22Gazelle%22_in_den_Jahren_1874_bis_1876_-_unter_Kommando_des_Kapit%C3%A4n_See_Freiherrn_von_Schleinitz_(1888)_(20292660704).jpg https://commons.wikimedia.org/wiki/File:Das_Reichsgeschwader_der_Kaiserlichen_Marine_1872.jpg https://commons.wikimedia.org/wiki/File:Die_Forschungsreise_S._M._S._%22Gazelle%22_in_den_Jahren_1874_bis_1876_-_unter_Kommando_des_Kapit%C3%A4n_See_Freiherrn_von_Schleinitz_(1888)_(20905518332).jpg https://commons.wikimedia.org/wiki/File:DV405_no.172_Merthyr_Tydfil.png https://www.storyblocks.com/video/stock/top-view-of-the-desert-black-beach-on-the-atlantic-ocean-coast-of-the-island-of-tenerife-aerial-drone-footage-of-sea-waves-reaching-shore-bm_fygv3bk3bv2jt5 https://www.istockphoto.com/photo/salty-shore-of-dead-sea-gm527533364-92779661 https://www.storyblocks.com/video/stock/bali-nusa-penida-indonesia---blue-water-big-giant-waves-strong-tides-dangerous-yet-beautiful-at-kelingking-beach-in-slow-motion-bjuimuvudkgtujnms https://www.storyblocks.com/video/stock/group-of-scientists-investigating-hurricane-as-consequence-of-global-warming-on-earth-elements-of-this-image-furnished-by-nasa-sho5mr1kzj9ppqk4x https://www.storyblocks.com/video/stock/dry-cracked-earth-during-climate-change-drought-disaster-saj4bumfzj6x4l3vl https://www.storyblocks.com/video/stock/aerial-view-night-fire-on-the-field-burning-dry-grass-4k-ssfkuhcy8bk0846yye https://www.storyblocks.com/video/stock/aerial-shot-of-landslide-fault-of-slope-near-the-sea-coastline-at-cloudy-weather-srwtfzitsejvcbaqpr https://www.storyblocks.com/video/stock/view-from-orbit-of-cyclonehurricanetyphoon-25-fps-skqrc-mdvkg6s0pmk https://www.storyblocks.com/video/stock/mosquito-on-leaf---mosquitoes-are-of-the-family-culicidae-hqivoktgxiv7lc4s4


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