The character of natural processes in the Asian part of Russia during the last glacial stage

We give a characterization of the natural processes from the last glacial stage reflecting a general global cooling which was accompanied by a lowering of the World Ocean level, and by a change in atmospheric structure. We demonstrate the difference in the dynamics of nature at the period of cooling and subsequent warming. An arid climate became well established, and aeolian deposits and relief forms (crests) came into existence during the period from 20 to 15 ka.