Across
- 4. A flat elevated area of land is called what
- 5. The name of the old rock that Iggy met on his journey
- 6. Large pieces of earth's crust that move are plates called
- 12. When Tectonic Plates underground move, it can cause this
- 13. The map shows how steep a mountain is using contour lines
- 14. The thickest layer of earth made of semi-solid rock
Down
- 1. The hot liquid that flows from a volcano at eruption
- 2. An area that carries surface water to a River Bed
- 3. When a volcano has not erupted in a long time it becomes this
- 7. What kind of rock was Rocky
- 8. This map show mountains, valleys and hills
- 9. The deepest part of the ocean is called the Mariana
- 10. Layer of the earth where we live
- 11. Name of the Igneous rock in our story
- 15. When a volcano becomes active it will do this explosion