Slide 1Volcanism The study of volcanoes and their activities Slide 2 Slide 3 5/18/80 - Before Slide 4 “Vancouver, Vancouver, this is it!” During Slide 5 May 18, 1980…
Slide 1 Section 13-2 Review Page #330:1-8 Slide 2 #1 Summarize the difference between mafic and felsic magma. Mafic Magma magnesium & iron dark less viscous…
Slide 1 Volcanoes Slide 2 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…