Recent content by Nordstrom

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    High School What determines shape of dust nucleus?

    Yes, thank you for sharing Gear300, but might I beg you to elaborate? I really do want to understand this!
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    High School What determines shape of dust nucleus?

    Is a dust nucleus, dust attached to air? If water vapor molecules, attach themselves to dust nucleus in building visible [to the eye] snowflake, I'm supposing flake takes on shape of the dust. Does this mean "air" is shaped too? Don't laugh; I'm most confused!