Create a Volcano

You have the power to make your own volcano. Do you want it to be explosive, like Mount St. Helens, or effusive, like Hawaii's Kilauea? Change the dissolved gas and silica content to make your own explosion.

Choose conditions most likely to form

  • Icon of a trophy 1. a shield
    volcano
  • Icon of a trophy 2. a cinder cone volcano
  • Icon of a trophy3. a composite volcano
  • Icon of a trophy4. a lava dome volcano

Viscosity of magma

Silica content

Dissolved gases

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Select the conditions most likely to form

Create
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Select the conditions most likely to form

Create
Video courtesy of Stanislav Gorbunovt / Shutterstock
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Well done. You've created a

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Video courtesy of WLV Stock / Getty Images
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Well done. You've created a

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Video courtesy of BlackBoxGuild / Shutterstock
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Well done. You've created a

Now try and make Icon of an arrow pointing right
Video by USGS. UAS footage by Angie Diefenbach. Images by Peter Kelly and Laura Clor. Video by Liz Westby.
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Well done. You've created a

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Almost there.

Think again about your choices for:

Try again

Find out where volcanoes occur

Icon of an arrow pointing right Volcano Locations

Icon of an arrow pointing left All Forces

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