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Why Is The Sky Blue?

And why is the sky red when the sun sets? Good questions that Roger Joyner, the Omnisphere Curator at the Greensboro Science Center answers. The key is the different wavelengths of light.

http://www.digtriad.com/video/2527369888001/889791759001/Why-Is-The-Sky-Blue http://bcdownload.gannett.edgesuite.net/wfmy/34300080001/34300080001_2527390839001_th-51d62124e4b045dec81f3d63-1471893705001.jpg?pubId=34300080001 Why Is The Sky Blue? And why is the sky red when the sun sets? Good questions that Roger Joyner, the Omnisphere Curator at the Greensboro Science Center answers. The key is the different wavelengths of light. 2WTK2 wants to knowNewseducationWFMYscience 01:21

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