世界七大地熱: 1. Yellowstone National Park, Wyoming, United States. 2. Kronotski Nature Reserve, Kamchatka Peninsula, Russia. 3. El Tatio, Atacama Region, Chile. 4. Taupo Volcanic Zone, Waikato, New Zealand. 5. Haukadalur, Vesturland, Iceland. 6. Copahue Volcano, 5 Province of Neuquén - Alto Biobío, Argentina - Chile 7. Sol de Mañana, (at an altitude of 4850 masl) Department of Potosí, Bolivia.