Across
- 4. Caused by friction between 2 plates
- 6. Rift valleys, example East African Rift
- 7. When two plates slide along side each other
- 8. Seafloor spreading, new crust formation,underwater mountain ranges
- 10. A type of boundaries (D)
Down
- 1. The crust is broken into plates, they float on the atmosphere
- 2. Plates have been moving since the foundation of Earth
- 3. A type of boundaries (T)
- 5. A type of boundaries (C)
- 9. Name of someone who has a theory of continental drift