Across
- 2. Means changing shape in Greek
- 5. Big wave caused by an earthquake on the ocean floor
- 6. What is the boundary between tectonic plates called?
- 8. The shaking of the Earth's surface caused by a sudden release of energy in the Earth's lithosphere
Down
- 1. A cone-shaped mountain or hill that has a crater or vent from which lava, rock fragments, hot vapor, and gas are erupted from the Earth's crust. (7 letters)
- 3. The outermost solid layer of the Earth, on which we live. (5 letters)
- 4. The point on the Earth's surface directly above the focus of an earthquake. (9 letters)
- 7. A natural event or process that poses a threat to human life or property. (6 letters)