clouds

Clouds are visible masses of tiny water droplets or ice crystals suspended in the atmosphere. They form when warm, moist air rises, cools, and condenses around microscopic particles such as dust or salt.

Clouds play several important functions in Earth's climate system. They transport water through the atmosphere, produce precipitation, and help regulate temperature by reflecting sunlight back into space while also trapping some of the Earth's heat. Different cloud types can indicate changing weather conditions, from fair skies to approaching storms.

Beyond their meteorological role, clouds have cultural and symbolic meanings. They are often associated with change, mystery, imagination, and the connection between earth and sky. In art, literature, and photography, clouds can evoke moods ranging from tranquility and hope to drama and uncertainty.