A muntain range or muntain belt is a geographic aurie containin numerous geologically relatit muntains. A muntain seestem or seestem o muntain ranges sometimes is uised tae combine several geological features that are geographically (regionally) relatit.
Muntain ranges are uisually segmentit bi highlands or muntain passes an valleys. Individual muntains within the same muntain range dae nae necessarily hae the same geologic structur or petrology. Thay mey be a mix o different orogenic expressions an terranes, for example thrust sheets, upliftit blocks, fauld muntains, Munt Makaturing an volcanic landforms resultin in a variety o rock types.