Snowflake. This hexagonal star-shaped snowflake is termed a dendrite snowflake. Snowflakes will all show such hexagonal symmetry when they form slowly in calm air and in temperatures near the freezing point of water. A variety of beautiful,branching structures are possible. The exact structure is dependent on the exact weather conditions,making each snowflake unique | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source |
Taille de l’image : | 5168 px × 3543 px |
Model Release : | Non requis |
Property Release : | Non requis |
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