Across
- 3. evidence of life from the past such as fossilized bones footprints or leaf prints
- 4. an extinct reptile that live about 300 million years ago
- 6. a sudden shaking of Earth's surface
- 8. any of Earth's main continuous areas of land such as Africa Asia and North America
- 9. the layer of soft solid rock underneath Earth's plates
Down
- 1. moving toward the same place
- 2. moving apart in different directions
- 5. one of the very large sections of hard solid rock that make up Earth's outer layer
- 7. a long deep indentation in the ocean floor formed when two plates move together