• Overshoot2648@lemm.ee
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    7 days ago

    Nope! Plants do absorb green light, but since the sun is green, it would be too intense to do it all at once, so they reflect it back as to not overheat, and to let other parts of the plants to absorb it.

    Now, you may be asking me, “What do you mean the sun is green?” The sun isn’t yellow, it’s white, but blue gets stripped out by Rayleigh scattering. “But then how is it green?” White is green as an even temperature white light has a dominant wavelength in green, but a large bandwidth into blue and red. Same reason we use green materials like silver, aluminum, and soda lime glass.

    • psud@aussie.zone
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      7 days ago

      I shall edit that to say they can’t absorb all of the green. Indeed some plants are very close to black