Home›Browse›Active layer🌐EnglishEnglishDeutschItalianoPortuguêsTürkçeРусскийالعربيةEntityQ201890· pop 8· linked from 86 articlesActive layerSign in to savelayer of topsoil above permafrostAvailable in 8 languagesDeutschРусскийPortuguêsItalianoالعربيةKazakhTürkçevia Wikidata sitelinks · CC0