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Courses, TED-Ed

TED-Ed loves trees!

9 lectures, 41 min in all

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  1. 1
    How tall can a tree grow? - Valentin Hammoudi

    5 min

  2. 2
    The secret language of trees - Camille Defrenne and Suzanne Simard

    5 min

  3. 3
    The amazing ways plants defend themselves - Valentin Hammoudi

    6 min

  4. 4
    Why certain naturally occurring wildfires are necessary - Jim Schulz

    4 min

  5. 5
    What's hidden among the tallest trees on Earth? - Wendell Oshiro

    5 min

  6. 6
    How plants tell time - Dasha Savage

    4 min

  7. 7
    Can plants talk to each other? - Richard Karban

    5 min

  8. 8
    Let’s plant 20 million trees together! #TeamTrees

    1 min

  9. 9
    No one really knows what a tree is - Max G. Levy

    6 min