Santorini—Impact of Volcanic Eruptions

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Read the evidence in the rocks to discover Yellowstone's bigger story: the massive volcanic eruptions that created the region and will one day destroy it, the glaciers that shaped the terrain, and the meltwater floods that carved the impressive Grand Canyon of Yellowstone.
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Geological wonders are like great works of art. They are impressive, beautiful, mysterious, and surprising. Whether you are planning your next vacation or exploring the world from home, this course is your gateway to an unrivaled adventure. By the time you complete this course, you will have experienced more than…
Mount Fuji—Sleeping Power
Turn from eruptions to volcanoes themselves--in particular, Mount Fuji in Japan, a sacred site whose nearly perfect cone shape is a popular subject in Japanese art. Investigate the origin of volcanoes such as Mount Fuji and the special conditions that produce their sturdy symmetrical cones.
Rock of Gibraltar—Catastrophic Floods
The Rock of Gibraltar marks the gateway from the Mediterranean Sea into the Atlantic Ocean--a connection that has been closed on and off through recent geologic time. Explore the currents, catastrophic floods, and drastic sea-level changes that have occurred at the strait of Gibraltar and throughout the Mediterranean basin.
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Continue your study of phenomena associated with plate tectonics by visiting the Galapagos Islands, made famous by Charles Darwin. This magnificent archipelago is on a volcanic hotspot near a mid-ocean ridge, formed by moving tectonic plates. Natural wonders abound in the region, both above and below water.
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Crater Lake, Olympic, North Cascades
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Wonders of the National Parks - A Geology of North America
In 1872, a wondrous region called Yellowstone was set aside as the world's first national park, giving adventurous travelers access to a geologist's paradise that seethes with pent-up volcanic forces. As more and more national parks were created--not just in the United States but also in Canada and Mexico--geologists were…
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