Across
- 3. the size or strength of something, such as an earthquake or tsunami
- 5. to examine in detail for a purpose
- 7. most successful, considering the situation
- 9. a formal design that is supported by evidence, and submitted for discussion and review
- 11. a claim supported by evidence
Down
- 1. a sudden shaking of Earth's surface
- 2. moving apart in different directions
- 4. something we observe to be similar over and over again
- 6. to move somewhere safe
- 8. one of the very large sections of hard, solid rock that make up earths outer layer
- 10. a device that detects information in its environment and responds