Across
- 2. happening very slowly over time
- 3. something that happens right away
- 6. a natural structure like a very big hill that is much higher than the usual level of land around it
- 8. These types of mountains are formed when broad arches are formed along the crust or large amount of vertical displacement occurs along the fault line
- 9. the deepest parts of something
Down
- 1. When huge volume of pyroclastic material and lava gets accumulated at the mouth of the volcano (vent)
- 4. when something bursts through a surface
- 5. continues or happens without stopping
- 7. These are formed due to tensional stress