Volcanoes are prominent features of the New Zealand landscape and many of us even live on them - but what makes them boil?
GNS volcanologist Brad Scott joined The AM Show to discuss.
Watch the video.
Volcanoes are prominent features of the New Zealand landscape and many of us even live on them - but what makes them boil?
GNS volcanologist Brad Scott joined The AM Show to discuss.
Watch the video.