View of Volcano Island in Lake Taal, on the Philippine Island of Luzon. Photo was taken from Tagaytay, looking south toward the lake. Credit: Patrick Roque

View of Volcano Island in Lake Taal, on the Philippine Island of Luzon. Photo was taken from Tagaytay, looking south toward the lake. Credit: Patrick Roque

View of Volcano Island in Lake Taal, on the Philippine Island of Luzon. Photo was taken from Tagaytay, looking south toward the lake. Credit: Patrick Roque

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Alka Tripathy-Lang, PhD

Alka Tripathy-Lang is a freelance science writer based in Chandler, Arizona, and holds a Ph.D. in geoscience.
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