why do volcanoes erupt? and why do people not have a warning for volcanic eruptions?

Question

Chemistry

Aileen

3 July, 05:10

why do volcanoes erupt? and why do people not have a warning for volcanic eruptions?

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Answers (2)

Know the Answer?

Kelsie White · Answer 1

1.) Pressure is built up over a large amount of time and so that's why when theres a volcano it's able to explode.

2.) You never know when it might happen. (how much pressure there is)

Jayden Finley · Answer 2

Volcanoes erupt due to the pressure they exert on the upper layers. The pressure is due to the large amount of heat they produce.

People do not have a warning for volcanic eruptions because we cannot predict actually when a volcano is going to erupt.