Across
- 7. a sudden slip or collide of tectonic plates
- 9. Boundary where two plates slide from them
- 10. liquid hot rock in the Earth
- 11. of Fire A circle of just volcanoes on the coast
- 13. In earth and move to make earthquakes etc.
Down
- 1. Crust and the upper mantle
- 2. a layer of earth with hot solid rock
- 3. the outer layer of Earth
- 4. Boundary plates slide towards each other
- 5. all the continents in one piece long ago
- 6. In the center of Earth and has hot liquid rock
- 8. an opening in Earth's crust which release magma
- 12. Liquid hot rock that has been released on Earth