Is Yellowstone volcano bigger than Mauna Loa?

It is among Earth’s most active volcanoes. It has erupted 33 times since 1843. It is difficult to assess the size of the Yellowstone Volcano, as it is mostly underground. It is possible that it is bigger than Mauna Loa, but more study has to be done to determine it’s fill volume.

Will Hawaii be affected by Yellowstone?

Jessica Johnson, lecturer in geophysics at the University of East Anglia, told Express.co.uk: “The eruptive activity in Hawaii will definitely not affect activity at Yellowstone. “Volcanoes are caused by melting in the crust, either through decompression, water, or heat.

Is Mauna Loa a threat?

Mauna Loa on the Island Hawaiʻi is the world’s largest volcano. People residing on its flanks face many hazards that come with living on or near an active volcano, including lava flows, explosive eruptions, volcanic smog, damaging earthquakes, and local tsunami (giant seawaves).

What would happen if the largest volcano erupted?

Such a giant eruption would have regional effects such as falling ash and short-term (years to decades) changes to global climate. Such eruptions usually form calderas, broad volcanic depressions created as the ground surface collapses as a result of withdrawal of partially molten rock (magma) below.

What is the most powerful volcano on Earth?

Tambora – Indonesia – 1815 The explosion of Mount Tambora is the largest ever recorded by humans, ranking a 7 (or “super-colossal”) on the Volcanic Explosivity Index, the second-highest rating in the index.

Is Mauna Loa bigger than Mauna Kea?

Mauna Kea Volcano rises 13,796 feet (4,205 meters) above sea level but extends about 19,700 feet (6,000 meters) below sea level to meet the deep ocean floor. Mauna Loa Volcano stands not quite as high as Mauna Kea but is much larger in volume.

Is Mauna Loa the largest volcano in the world?

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. This makes the volcano’s summit about 17 km (10.5 mi) above its base!