Types of Volcano Revision
Litoshpere..Crust & Rigid upper mantle Astenosphere – weak and capable of flow Oceanic and Continental crust Oceanic – 6-12 km thick, dense heavy, basalt,
Mountains! Presentation by Ryan and Billy. Types of Mountains Folded mountains Fault-block mountains Volcanic mountains Dome mountains Erosion mountains.
Plate Tectonics and Earthquakes Objectives: Students will learn key terms associated with Students will learn key terms associated with plate tectonic.
Chapter 6 Exploring Terrestrial Surface Processes and Atmospheres.
Volcanic Activity Chapter 18.1. Magma Magma is a mixture of molten rock, minerals and gasses. Magma forms when rock melts at 800 ° C to 1200 ° C.
Plate Tectonics and Earthquakes
Plate Tectonics
