Ask Question
4 July, 16:10

Why does magma in the mantle rise through the crust above it

+3
Answers (2)
  1. 4 July, 18:50
    0
    Magma rises from the mantle because it is more buoyant than the surrounding rocks. This occurs when gas dissolved in the magma forms bubbles, reducing its density and causing it to well upward. If the magma finds a vent, or the pressure cracks the crust, it can reach the surface.
  2. 4 July, 19:34
    0
    Currents from the lava
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Why does magma in the mantle rise through the crust above it ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers