The most beautiful places in Oregon, one of which is in Crater Lake National Park. This is a lake that formed about 4680 years BC from the Mazama volcano erupted. Crater Lake become the popular tourist attractions in Oregon.
This powerful underwater volcano erupting in the south Pacific created a new island off the coast of Tonga. Tonga, a 170-island archipelago between Australia and Tahiti, is part of the Pacific "ring of fire" - an arc of earthquake and volcanic zones stretching from Chile in South America through Alaska and down through Vanuatu to Tonga.
Another 10 Geological Wonders You Didn't Know About - nature wonders, geological wonders
Ice Towers of Mount Erebus (Antarctica): Mt. Erebus is one of the largest active volcanoes on Earth. It is renowned in volcanological circles for its persistently active lava lake, which is sited in the summit crater.