🌐EnglishEnglishBahasa IndonesiaDeutschPolskiTiếng ViệtРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ83384· pop 29· linked from 138 articlesfold mountainmountains formed by compressive crumpling of the layers of rockAvailable in 28 languagesDeutsch中文日本語Русскийالعربيةहिन्दीAzerbaijaniBahasa IndonesiaBanglaDanishConnectionsplate tectonicsEntityanticlineEntityCategoriesMountain geomorphologyOrogenyStructural geology