Feb. 19th, 2017
Infrared Landscape
Feb. 19th, 2017 10:01 pmSome frequencies of infrared light can penetrate leaves. Others reflect off. That’s why the trees are different colours based on where the sun is.
Originally posted at stories.starmind.org.
Some frequencies of infrared light can penetrate leaves. Others reflect off. That’s why the trees are different colours based on where the sun is.