Tamu Massif Is The Largest Single Volcano On Earth - The Size Of The British Isles
Thursday, September 5, 2013 - 15:40
in Astronomy & Space
Researchers have uncovered the largest single volcano yet documented on Earth. Tamu Massif covers an area roughly equivalent to the British Isles or the state of New Mexico, making it nearly as big as the giant volcanoes of Mars and placing it among the largest in the Solar System. Tamu Massif covers an area of about 120,000 square miles. By comparison, Hawaii's Mauna Loa – the largest active volcano on Earth – is approximately 2,000 square miles, or roughly 2 percent the size of Tamu Massif. Olympus Mons on Mars has a giant volcano visible on a clear night with a good backyard telescope, and that is only about 25 percent larger by volume than Tamu Massif. read more