The Real Reason Leaves Change Color In the Fall

Thanks to for sponsoring this video. Visit for a 10-day free trial Thanks also to our Patreon patrons: - Today I Found Out - Jeff Straathof - Mark - Maarten Bremer - Alberto Bortoni - Valentin - Nicholas Buckendorf - Antoine Coeur ___________________________________________ Want to learn more about the topic in this week’s video? Here are some keywords to get your googling started: Leaf senescence, chlorophyll, carotenoid, anthocyanin ___________________________________________ Credits: Script Writer: Peter Reich and Henry Reich (twitter:@MinutePhysics) Video Illustrator: Ever Salazar (twitter:@eversalazar) Video Director: Henry Reich With Contributions From: Kate Yoshida (twitter:@KateYoshida), Emily Elert (twitter:@eelert) and Alex Reich (twitter:@alexhreich) Music by: Nathaniel Schroeder: _________________________________________ Like our videos? Subscribe to MinuteEarth on YouTube: And for exclusive early access to all our videos, sign up with Vessel: Already subbed? Help us keep making MinuteEarth by supporting us on Patreon: Also, say hello on: Facebook: Twitter: And find us on itunes: ________________________ References: Image Credits: Maple Tree - William Warby Red Maple Tree - John Brueske

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