Q: How are snowflakes formed? A: A snowflake begins to form when an extremely cold water droplet freezes onto a pollen or dust particle in the sky. This creates an ice crystal. As the ice crystal falls to the ground, water vapor freezes onto the primary crystal, building new crystals – the six arms of the snowf
Snowflake - Wikipedia
Why are no two snowflakes alike?
CEU Science Club
Why are snowflakes symmetrical and hexagonal? - Quora
What is the mathematics behind symmetrical snowflakes? - Quora
Explainer: The making of a snowflake
EarthSky Too cold to snow? Is that possible?
How do snowflakes form? Are they really unique?
The Beauty of a Snowflake - - The Adirondack Almanack
Why are snowflakes hexagonal? - Quora