Why are fish fish-shaped? - Lauren Sallan скачать в хорошем качестве

Why are fish fish-shaped? - Lauren Sallan

Check out our Patreon page:   / teded   View full lesson: https://ed.ted.com/lessons/the-incred... In tropical seas, flying fish leap out of the water, gliding for up to 200 meters, before dipping back into the sea. In the Indo-Pacific, a hunting sailfish swims up to 110 kilometers per hour. These feats are made possible by a fish’s form -- which in most species is a smooth, long body, fins, and a tail. Lauren Sallan explains why these features are so common, and what it reveals about fish. Lesson by Lauren Sallan, animation by Aeon Production. Thank you so much to our patrons for your support! Without you this video would not be possible! Erika Blanquez, zjweele13, Judith Benavides, Ken, Caitlin de Falco, Scheherazade Kelii, Errys, Kack-Kyun Kim, Alexandrina Danifeld, Stina Boberg, Anthony Wiggins, Hoai Nam Tran, Joe Sims, David Petrovič, Chris Adriaensen, Lowell Fleming, Amir Ghandeharioon, Anuj Tomar, Sunny Patel, Vijayalakshmi, Devesh Kumar, Uday Kishore, Aidan Forero, Allan Hayes, Thomas Bahrman, Alexander Baltadzhiev, Vaibhav Mirjolkar, Tony, Michelle, Katie and Josh Pedretti, Erik Biemans, Gaurav Mathur, Sameer Halai, Hans Peng, Tekin Gültekin, PH Chua, Penelope Misquitta, Ravi S. Rāmphal, Emma Moyse, Fahad Nasser Chowdhury, Marin Kovachev, Mohamad Aiman Fitri Bin Annuar, Daniel Huerga, Maria Lerchbaumer, Kevin Le, Edgar Campos Barrachina, Dianne Palomar, The Brock, Curtis Light, Liana Switzer, Maija Chapman, Pamela Harrison, Dylan Drover, Mighterbump, and Beatriz Inácio.