20 Things You Didn’t Know About Snow

20 Things You Didn’t Know About Snow by Susan Kruglinski

1 Snow is a mineral, just like diamonds and salt
5 At the center of almost every snow crystal is a tiny mote of dust, which can be anything from volcanic ash to a particle from outer space.
7 Freshly fallen snow is typically 90 to 95 percent air, which is what makes it such a good thermal insulator.

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4 thoughts on “20 Things You Didn’t Know About Snow

  1. Ron

    Interesting! I was also amazed the other day when roaming around our university library. I found a bunch of conference books dealing in snow engineering, design for snow etc. Cool!

  2. Lorna

    Eww, think of all the people who likes catching snowflakes with their tongues!
    Thanks for visiting my site, btw. You have some great posts here.

  3. Pingback: Curious Cat Science Blog » Snowflakes

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