Does tourism depend strongly on Volcanoes?

12 of the 172 countries in Geo Atlas answer yes to the question “Does tourism depend strongly on Volcanoes?”. They are spread across 6 continents, mostly Asia (3). The largest is Indonesia (1,904,569 km²) and the smallest Samoa (2,842 km²). The most populous is Indonesia with 273.5 million people; together these countries are home to about 630.5 million people. Each country below links to its full geography profile — then try to find them all on the map in a game.