Across
- 1. a fracture in rock where there has been movement and displacement.
- 4. the smallest continent on Earth.
- 7. a large natural elevation of the earth's surface rising abruptly from the surrounding level; a large steep hill.
- 8. a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
- 10. a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
Down
- 2. the rigid outer part of the earth, consisting of the crust and upper mantle.
- 3. large parts of the Earth's crust
- 5. the largest continent on Earth.
- 6. separate different regions of the Earth.
- 9. the outermost layer of a planet.