<Tr> <Td> </Td> <Td> This article includes a list of references, but its sources remain unclear because it has insufficient inline citations . Please help to improve this article by introducing more precise citations . (February 2008) (Learn how and when to remove this template message) </Td> </Tr> <P> The Alps form part of a Cenozoic orogenic belt of mountain chains, called the Alpide belt, that stretches through southern Europe and Asia from the Atlantic all the way to the Himalayas . This belt of mountain chains was formed during the Alpine orogeny . A gap in these mountain chains in central Europe separates the Alps from the Carpathians to the east . Orogeny took place continuously and tectonic subsidence has produced the gaps in between . </P> <P> The Alps arose as a result of the collision of the African and Eurasian tectonic plates, in which the Alpine Tethys, which was formerly in between these continents, disappeared . Enormous stress was exerted on sediments of the Alpine Tethys basin and its Mesozoic and early Cenozoic strata were pushed against the stable Eurasian landmass by the northward - moving African landmass . Most of this occurred during the Oligocene and Miocene epochs . The pressure formed great recumbent folds, or nappes, that rose out of what had become the Alpine Tethys and pushed northward, often breaking and sliding one over the other to form gigantic thrust faults . Crystalline basement rocks, which are exposed in the higher central regions, are the rocks forming Mont Blanc, the Matterhorn, and high peaks in the Pennine Alps and Hohe Tauern (Stampfli & Borel 2004). </P> <P> The formation of the Mediterranean Sea is a more recent development and does not mark the northern extent of terranes originating within the African plate . </P>

• what type of plate movement led to the formation of the himalayas mountains