Lenticular (lens-shaped) clouds from around the world

Today we introduce you to an unusual natural phenomenon, which is so rare that some of us may never be lucky to see them live. Let podstrahuemsya, and just in case, let's see :)

Such clouds are formed between the two streams of air, or on the edges of the air waves. How much would not be the wind blew, lenticular cloud is real. There are a lenticular clouds in hilly and mountainous terrain, and have, as a rule, on the lee side. Due to the continuous process of condensation of water vapor (vertical movement), clouds and remain motionless. In most cases, the appearance of such clouds indicates a possible approaching atmospheric front.