Across
- 5. melted rock on the Earth’s surface.
- 6. an extended break in a body of rock, marked by movement of rock on either side.
- 7. an event in which the ground shakes or trembles, brought about by the collision of tectonic plates.
Down
- 1. tectonics one of the large pieces of Earth’s crust.
- 2. melted rock below the Earth’s surface.
- 3. a vent or rupture in the Earth’s crust from which hot rock, steam, and gases erupt.
- 4. a sea wave caused by an undersea earthquake that gets larger when it nears land.
- 8. of Fire a path along the Pacific Ocean characterized by volcanoes and earthquakes.