| Year and country | Answer | % Correct | |
|---|---|---|---|
| 1883 | Indonesia | Krakatoa | 100%
|
| 1980 | USA | Mt St Helens | 82%
|
| 1991 | Philippines | Pinatubo | 68%
|
| 1815 | Indonesia | Tambora | 61%
|
| 1902 | French territory | Mt Pelée | 54%
|
| 1985 | Colombia | Nevado del Ruiz | 46%
|
| 2014 | Hawai'i | Kilauea | 36%
|
| 1783 | Iceland | Laki | 32%
|
| 2002 | Dem. Rep. of the Congo | Nyiragongo | 32%
|
| 2010 | Indonesia | Merapi | 29%
|
| 2010 | Iceland | Eyjafyallajökull | 21%
|
| 1996 | Iceland | Grimsvötn | 21%
|
| 1943 | Mexico | Parícutin | 21%
|
| 1963 | Iceland | Surtsey | 18%
|
| 2008 | Chile | Chaitén | 14%
|
| 1973 | Iceland | Eldfell | 14%
|
| 2015 | Chile | Calbuco | 11%
|
| 1995-7 | UK territory | Soufrière Hills | 11%
|
| 2014 | Japan | Ontake | 7%
|