Volcanism The study of volcanoes and their activities.
Section 13-2 Review Page #330:1-8. #1 Summarize the difference between mafic and felsic magma. Mafic Magma magnesium & iron dark less viscous Felsic.
Volcanoes. Lava Lava: Molten rock outside the earth Magma: Molten rock inside the earth Types of Lava – Aa Rough and Stone Like Looks like angular rocks.
