Is the equinox really when day = night?

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↓↓↓ More info and sources below ↓↓↓

Calculate day length where you live for any date: http://www.timeanddate.com/sun/

Very cool solar angle simulator: http://astro.unl.edu/classaction/animations/coordsmotion/eclipticsimulator.html

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It’s Okay To Be Smart is written and hosted by Joe Hanson, Ph.D.

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