SciShow: Terrific Trees: A SciShow #TeamTrees Compilation

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: From the Avocado to Pando, we love trees! They do so much for us, from making oxygen so we can breathe, to cooling urban environments, to literally holding the ground together to prevent erosion! The SciShow team is joining #TeamTrees to help plant 20 million trees by 2020. You can help too by donating at https://teamtrees.org/ and helping to spread the word. For every $1 raised, the Arbor Day Foundation will plant one tree. For the original videos and sources in this video: Why Avocados Shouldn't Exist https://www.youtube.com/watch?v=00KGL-HKPhU Bringing Back the American Chestnut https://www.youtube.com/watch?v=Fe4G9tTzeW0 Weird Places: Europe's Dancing, Crooked Forests https://www.youtube.com/watch?v=8b8eXCnjnMo Why do Leaves Change Color in the Fall https://www.youtube.com/watch?v=rwA1QVsbD6g What's The Oldest Tree in the World? https://www.youtube.com/watch?v=2Zf6LE0HcFo Hosted by: Hank Green SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- 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: Matt Curls, Sam Buck, Christopher R Boucher, Avi Yashchin, Adam Brainard, Greg, Alex Hackman, Sam Lutfi, D.A. Noe, Piya Shedden, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources:


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