Across
- 3. Large moving sections of Earths crust
- 6. Slow movement of continents
- 7. Large system of stars and gas
- 8. Region where new stars are born
- 9. Sudden ground shaking due to plate movement
- 10. crystals in the molten rock point to the north
Down
- 1. Evidence from remains of ancient organisms
- 2. Area where tectonic plates meet
- 4. Distance travelled by light in one year
- 5. Continents fitting together like puzzle pieces
- 8. Cloud of gas and dust where stars form