Q4

6. largest volcanoes which form from low viscosity lava creating gentle slopes that can form islands such as Hawaii.
7. made of dense liquid rock and is the thickest interior layer of Earth
9. the driving force of plate tectonics, occurs in the mantle
10. when one tectonic plate moves under another tectonic plate
12. A massive slab or rock made up of Earth's lithosphere is called a
13. contain non-toxic gasses and have no fiery particles that can destroy objects.

1. alternating polarities in ocean rock around diverging plate boundaries is evidence for what
2. What is the location above the focus where an earthquake is the strongest and the most damage occurs
3. volcanoes that made up of pyroclastic materials and are small, steep and only erupt once.
4. liquid layer surrounding the inner core.
5. An area where two or more tectonic plates bump into each other
8. tall, volcanoes that form from high viscosity lava and can have explosive eruptions.
11. The place inside Earth where an earthquake originates