A periglaciális környezet felszínalakulása 2. rész

Many phenomena can undoubtedly be connected to freezing and thawing but cannot be clearly linked to a subsurface form of ice and were created due to complex processes. Their explanation is uncertain, often hypothetical and contradictory. To these phenomena belong the layer disturbances (cryoturbation), slope mass movements and nivation processes. Finally, a brief overview of the consequences of global warming can be read.