18:32Science In ActionCan the weather trigger a volcano?BBC World Service Duration: 34 minutes Fri 10th Dec 2021, 18:32 on BBC World Service East and Southern AfricaAvailable for over a yearListen nowThe eruption of Semeru in Java was linked to heavy rain Show more GenresFactualScience & NatureFormatsMagazines & ReviewsBrandScience In Action Source: BBC Online