What determines shape of dust nucleus?

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    Dust Nucleus Shape
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Discussion Overview

The discussion revolves around the nature of dust nuclei and their role in the formation of snowflakes, particularly focusing on how the shape of dust might influence the shape of snowflakes and the concept of "air" being shaped as well.

Discussion Character

  • Exploratory, Conceptual clarification, Debate/contested

Main Points Raised

  • One participant questions whether a dust nucleus is simply dust attached to air and suggests that the shape of a snowflake may be influenced by the shape of the dust it forms around.
  • Another participant expresses confusion and seeks clarification on the idea of air being shaped, prompting further exploration of the concept.
  • A third participant admits to not knowing the answer but engages with the previous comments, indicating a shared uncertainty about the topic.

Areas of Agreement / Disagreement

Participants express confusion and uncertainty regarding the concepts discussed, with no clear agreement or resolution on the nature of dust nuclei or the implications for air and snowflake formation.

Contextual Notes

The discussion lacks definitions of key terms such as "dust nucleus" and "air," and the assumptions underlying the relationship between dust and snowflake shape remain unresolved.

Nordstrom
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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!
 
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I laughed.
 
Yes, thank you for sharing Gear300,
but might I beg you to elaborate?
I really do want to understand this!
 
I actually don't know either. I just posted that because of your last line.

Though, when you say air is shaped, what exactly do you mean?
 
Last edited:

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