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What actually happened at mount saint Helens?

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Anonymous

∙ 16y ago
Updated: 8/17/2019

The volcano built up internal pressure until it exploded.

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Wiki User

∙ 16y ago
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What happened on January 16?

The Mount Saint Helens erupted


Which country is mount saint Helens in?

Mount saint helens is located in the U.S.A.


Is Mount saint Helens in Washington?

Yes. Mount Saint Helens is located in Washington.


Where is Mount Saint Helens found in?

mount baker,mount rainier and mount hood surround mount saint helens


What olate is mount saint helens situated on?

Mount Saint Helens is situated within the Gifford Pinchot National Forest. The olate that Mount Saint Helens is situated is called the subduction zone.


What volcano is close to mount saint Helens?

Mount Saint Helens is the valcano. It's pretty close to itself.


Is mount Saint Helens east of Mount Rainier?

No. Mount St. Helens is south-southwest of Mount Ranier.


Which mountain erupted in 1980 in Washington US?

Mount St. Helens is a active volcano, in the Washington State.


Is mount St Helens in New Hampshire?

No. Mount Saint Helens is in Washington state.


What did mount saint helens do?

erupted


Is mount saint helens a composite volcano?

Yes. Mount St. Helens is a composite volcano.


Is mount saint Helens part of an island chain?

No. Mount Helens is on the mainland of North America.

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