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Q: How much lava has erupted onto the crater floor of Mount St Helens in the past four years?
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Continue Learning about Natural Sciences

When magma re-enters a magma chamber causing the floor of the caldera or crater to lift the resulting structure is called a?

It is called a resurgent dome.


What are the most famous volcanic eruptions?

Acongua Argentina It is the tallest mountain in the Western Hemisphere. Cotopaxi Ecuador It's eruption in 1877 started a mudflow that went 150 miles and killed 1,000 people. El Chichon Mexico It's eruption in 1982 killed 187 people and let out a cloud of dust and sulfur dioxide gas high up into the air. Krakatau Indonesia 3,000 miles away It's magnificent eruption in 1883 was heard. It produced sea waves about 130 feet high that drowned 36,000 people on some nearby islands. Lassen Peack California It is one of the few volcano's in the Cascade Range ; It's most recent eruption was in 1921. Mauna Loa Hawaii It is the earth's largest volcano. It is about 30,000 feet above the ocean floor. It's about 60 miles wide around the bottom. Mount Etna Sicily About 20,ooo were killed by it's eruption in 1669. Mount Pelee Martinique It let out a glowing cloud and destroyed the city of St. -Pierre and killed about 30,000 people in a matter of minutes in 1902. Mount Pinatubo Philippines It erupted in 1991 it may be the one of the largest eruptions of the 19o0's it flung about 20 million tons of sulfur dioxide gas up into the air. Mount Saint Helens Washington It's violent eruption in 1980 let out a ton of molten rock and hot ash. It killed 57 people. Mount Tambora Indonesia In 1815 it's eruption gave 6 million times more power than an Atomic Bomb. It killed about 92,000 people. Nevado del Ruiz Colombia It erupted in 1985 and started floods and mudslides. It destroyed the city of Armero and killed about 25,000 people. Paricutin Mexico It started erupting in a farmer's field in 1943. It built a cinder cone more than 500 feet high in just six days. Stromboli Mediterranean Sea It's been active since ancient times. It erupts for long times, months even years. Surtsey North Atlantic Ocean It had an underwater eruption in 1963. It started making the island of Surtsey after it's final eruption of lava in 1967. The island was more than one square mile. Thera 1 Mediterranean Sea It erupted in about 1500 B.C. might have destroyed a Minonian civilization on Crete. The Lost Continent of Atlantis might be based on that eruption. Vesuvius Italy It erupted in 79 A.D. It made history's most famous eruption. It destroyed the town's of Herculaneum, Pompeii, and Stabiae.


What is on 600th floor of empire state bldg in lightning thief?

Mount Olympus no because in the book the....................................................


Why did Mount Tambora happen?

Mount Tambora formed as a result of a subduction zone. Here, a section of the ocean floor that is part of the Indo-Australian Plate is sliding under part of the Eurasian Plate and into the mantle. The oceanic crust takes some water and other volatiles with it. This seeps into the superheated rock of the mantle, allowing it to melt. It then rises toward the surface and through the crust via cracks. This then emerges on the surface, forming volcanoes such as Mount Tambora.


What is the surface characteristics of a crater?

Craters are most generally described in terms of the floor, the wall, and the rim.

Related questions

What is the height of barringer crater's rim relative to the crater floor?

150 meters


What floor is raikou on Pokemon darkness?

deep dark crater 10th floor..veronica


Is the Plato crater a basin or ringed crater or is it a flooded crater?

Plato is a "flooded" crater that filled with lava after it was created by an impact. A large one. It's floor is relatively flat and largely unscarred (save for a few small craters). A link can be found below for more information.


In Pokemon Mystery Dungeon Explorers of Darkness how many floors does Dark Crater have?

Dark Crater has 15 floors, then there's Deep Dark Crater, which is another 14, then finally Dark Crater Pit, the final floor. 30 in total.


How high to mount a shower head?

I mount them 70 inches from the floor of the shower.


Where do you find Zapdos on darkness?

Mt. Travail 7th floor. you need the secret slab or mystery part. if you have secret slab, be sure to hold it Where to find other Pokemon: mew two (darkness only) : Dark crater 6th floor Entei: Deep dark crater 10th floor Sorry that's all i know. i !!!


How many floors are in dark crater in explorers of darkness?

It has 30 floors.You get a break on floor 15 I think.


Are there any mountains on the ocean floor on the ocean floor?

Derr! there called sea mount's.


Where is a good place to mount a car amplifier?

You can mount your car amplifier in the back floor or in the trunk.


Which floor is the azure flute on in mount coronet?

The Azure flute is not on mount coronet you have to get it from a special Pokemon event


Can you get Darkrai in the American version of Pokemon Mystery Dungeon 2?

Yeah Darkrai is in the Dark Crater dungeon on floor 13


What is the tallest mountain from the sea floor level?

It is Mount Everest