¿Cómo se forman los copos de nieve?

The video explores the intricate beauty and complexity of snowflakes, explaining their formation from water vapor in clouds at temperatures below 0°C. It discusses how factors like temperature and humidity influence their hexagonal shapes and molecular structure. The video also highlights the potential dangers of snowflakes, such as avalanches, caused by unstable snow layers.

Explain the role of water molecules in the formation of snowflakes.

What phenomenon can occur due to the unstable layers of snow formed by different types of flakes?