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A list (incomplete) of volcanoes on Earth arranged by elevation in metres.
Mauna Loa is the largest active volcano on Earth and the planet's third largest volcano behind Pūhāhonu, [21] which is also in the Hawaiian chain, and the Tamu Massif. [4] [22] It covers a land area of 5,271 km 2 (2,035 sq mi) and spans a maximum width of 120 km (75 mi). [3]
Rising gradually to more than 4 km (2.5 mi) above sea level, Hawaii’s Mauna Loa is the largest active volcano on our planet. Its submarine flanks descend to the sea floor an additional 5 km (3 mi), and the sea floor in turn is depressed by Mauna Loa's great mass another 8 km (5 mi).
There are more than 1,500 potentially active volcanoes or volcanic areas around the world at any given time. They may be the world’s most dynamic landforms, given their ability to grow by accretion or shatter and collapse during an eruption.
Jul 19, 2024 · Kilauea, the world’s most active volcanic mass, situated on the southeastern part of the island of Hawaii, Hawaii state, U.S. Located in Hawaii Volcanoes National Park, it is an elongated dome built of lava eruptions from a central crater and from lines of craters extending along east and southwest rifts, or fissures.
Mauna Loa is among Earth's most active volcanoes, having erupted 34 times since its first well-documented historical eruption in 1843. It has produced large, voluminous flows of basalt that have reached the ocean eight times since 1868.
The highest volcano with documented historical eruptions is Llullaillaco, which had three in the 2nd half of the 19th century. Active fumaroles, however, mark the summit crater of Nevados Ojos del Salado, 267 km to the south and 148 m higher than Llullaillaco.
