1. VOLCANO ALL CIVILIZATION HAS FROM TIME TO TIME BECOME A THIN CRUST OVER A VOLCANO OF REVOLUTION. Submitted to: Rabi Shrestha Presented By: Bears 2. VOLCANO A VOLCANO IS…
How Magma Reaches the Surface Magma forms in the (asthenosphere) mantle. Magma is less dense than solid material so it rises toward the surface. When a volcano erupts, dissolved…