English translation of vulkansk aktivitet is 
volcanism

Translate vulkansk aktivitet into other languages

• in Afrikaans vulkanisme
• in Dutch vulkanisme
• in German Vulkanismus
• in Icelandic eldgos
• in Norwegian vulkansk aktivitet
• in Swedish vulkanism
• in Yiddish וואָלקאַניזם
• in Frisian volkanisme
• in Luxembourgish Vulkanismus
• in Scots Gaelic volcanism