How to make a model volcano erupt is a popular and exciting topic for school science projects because it clearly demonstrates ...
Amazon S3 on MSN
What causes volcanoes to erupt?
Volcanoes erupt because hot, melted rock from deep inside the Earth finds a way to reach the surface. This melted rock is called magma, and it forms when parts of the Earth’s mantle become so hot that ...
Amazon S3 on MSN
Why do volcanoes erupt?
Volcanoes erupt because hot, melted rock from deep inside the Earth finds a way to reach the surface. This melted rock is called magma, and it forms when parts of the Earth’s mantle become so hot that ...
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