Okay, if you’re so smart: Why is the sky blue. Hmmmmm? Oh, you knew
it’s because the wavelength of blue is short and short wavelengths
scatter in the sky, while longer ones, such as red, travel through air
molecules. Well, I didn’t. But now I do.
And I also now know
why zebras have stripes, why the Egyptians built pyramids (instead of
rectangles), why people fall in love, and why we never see baby pigeons
(not that I was looking).
This
is a fun (and enlightening) read. Especially now that my two-year-old ...
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