Video: Decoding about snow formation

Snow is essentially a crystalline form of water, but the smaller structure is the crystalline ice crystals crystallized when the temperature is low enough and the moisture content is high enough to transition from vapor - liquid - solid phases . A snow you can hold in your hand or fly in the sky like goose feathers) is a very porous cloud of ice crystals, each of which is composed of the most primitive, polar shaped crystals. beautiful, highly symmetrical and quite perfect, called snowflake crystals .