1. Earth Shakes, Rattles, and Rolls
Mountain Building

2. Layers of the Earth
Crust
Mantle
Outer core
Inner core

3. Convection currents in the magma move the earth’s crust.

4. VOLCANIC MOUNTAIN
NAMIBIA IN AFRICA

5. Volcanic mountains
Formed when molten rock, or magma deep within the earth, erupts, and piles upon the surface
Made of basalt and rhyolite.
Takes place where two of the earth's tectonic plates collide.

6. Types of Volcanos
Composite
Cinder Cone
Shield

7. Vesuvius, Krakatoa, Fujiyama, and Mount St. Helens
tens of miles across and ten thousand or more feet in height.
have small craters in their summits

8. Composite Mount Baker (US) is a typical composite volcano, with steep sides and a pointed summit.

9. steep sides and usually have a small crater on top
consist almost entirely of loose, grainy cinders and almost no lava
small volcanoes
steep sides and usually have a small crater on top

10. Cinder cone Eve cone is a young, well preserved cinder cone at Mount Edziza, British Columbia.

11. hundreds of miles across and many tens of thousands of feet high.
Mauna Loa
consist almost entirely of frozen lavas
large craters at their summits.

12. Shield volcanoes The Illgachuz Range in western British Columbia is a shield volcano several million years old.