Blue and white storm Cumulus clouds before bad weather. Clouds are products of water vapor condensation suspended in the atmosphere, visible in the sky with the naked eye both from The earth`s surface and from outer space. In a broad sense, a cloud is a collection of individual particles in a certain volume.Clouds consist of tiny drops of water and/or ice crystals called cloud elements. Droplet cloud elements are observed at air temperatures in the cloud above -10 °C; from -10 to -15 °C clouds have a mixed composition drops and crystals, and at temperatures in the cloud below -15 °C — crystalline. Water vapor is not the main component of clouds.

圖片編號： 191226502
拍攝者： Luschikovvv