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Novarupta

Imagine a volcano that exploded bigger than any other in 100 years! Meet Novarupta!

Images

Rock from Novarupta dome

Rock from Novarupta dome

openverse
Alex Stjernfeldt - Novarupta in 15 Years of Mayhem
Tephra ring around Novarupta
Novarupta, United States (2023-11-14-20-21-10 UMBRA-05)
Novarupta and Baked Mtn.
Colors near Novarupta
Volcanic Slopes Around Novarupta
Colors near Novarupta
Bread Crust Bomb: 1912 Novarupta eruption
Novarupta inspired Cake
Breadcrust bomb near Novarupta, Valley of Ten Thousand Smokes, Memorial Day Weekend 2010 079
Novarupta / Katmai Area

Key Facts

Location
Alaska Peninsula, Katmai National Park and Preserve, USA.
Year Formed
1912.
Eruption Size
Largest volcanic eruption of the 20th century.
Magma Volume
30 times the volume of the 1980 Mount St. Helens eruption.

Meet the Super Volcano!

Novarupta is a volcano that lives in a place called Alaska. It's not just any volcano; it's a super-duper big one! It popped up in 1912, which is a long, long time ago. This volcano is part of a bigger mountain called Trident Volcano. Think of it like a giant sleeping in a cozy blanket of land, but sometimes it wakes up with a ROAR!

The Biggest BOOM Ever!

In 1912, Novarupta had the biggest volcanic eruption of the whole 20th century. That's like the biggest firework show ever! It sent out so much hot, melted rock, called magma, that it was 30 times more than another famous volcano, Mount St. Helens, exploded with. That's like comparing a tiny pebble to a giant boulder!

What's Inside a Volcano?

Volcanoes are like giant pimples on the Earth's skin. Deep inside the Earth, it's super hot, and rocks melt into a gooey, fiery liquid called magma. When the pressure gets too much, the magma pushes its way up through cracks in the Earth. If it bursts out, it's an eruption! Novarupta is a special kind of volcano because it's a lava dome, meaning it mostly oozes lava instead of exploding with ash.

A New Mountain is Born!

When Novarupta erupted, it created a whole new landscape. It's located on the Alaska Peninsula, which is a long strip of land. The eruption was so powerful that it changed the land around it. It's a reminder that our Earth is always changing, sometimes with a quiet whisper and sometimes with a giant, fiery shout!

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