Volcano's
Liquid magma that flows from a volcano
What is Lava
Body of molten rock deep underground that feed's a volcano.
Magma chamber
Hot semi-fluid material below or within the earths crust.
What is magma
Resistance to flow
What is viscosity
Form's when magma is blasted into the air and cools/hardens.
What is Pyroclastic Material
The release of gases, Magma, and rock from a volcano.
What is eruption