Ask Question
31 August, 05:12

What happens immediately before a volcano erupts

+2
Answers (2)
  1. 31 August, 05:13
    0
    Before a volcanic eruption, magma must travel upwards through rock. The travelling magma produces these precursors to an eruption: an increase in earthquakes beneath a volcano, volcanic tremors, disturbance of ground features, increased release of steam from the volcano, increased temperatures and increase of gases. Additionally, different catalysts occur beneath the earth's surface prior to an eruption.
  2. 31 August, 05:31
    0
    Expanding gases pushes magma through the pipe
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What happens immediately before a volcano erupts ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers