What is another word for rabaul caldera?
Pronunciation: [ɹˈabɔːl kɒldˈe͡əɹə] (IPA) 
Rabaul Caldera is a volcanic crater located in Papua New Guinea, created during a massive eruption in 1994. The word "caldera" refers to a large basin-shaped volcano that can result from the collapse of a magma chamber. Synonyms for Rabaul Caldera include volcanic crater, volcanic basin, volcanic depression, and volcanic sinkhole. Other related terms include volcanic vent, volcanic cone, and volcanic peak. The Rabaul Caldera is a popular destination for tourists and scientists alike, as it offers a unique opportunity to study the geological history and activity of the region.
