Plate Tectonics, Volcanoes and Earthquakes
Across
- 4. Instrument used to measure the strength of an earthquake
- 8. Strength of an earthquake
- 9. Type of plate boundary where Earthquakes happen
- 10. Underwater earthquake
- 11. Reason why plates move
- 14. Movement of the continents
- 15. Point on the surface where the earthquake is strongest
- 16. Place where magma is stored
- 18. Type of a volcano which has not erupted in along time but may do so again
Down
- 1. Tremors sent out from the Focus
- 2. Point under the surface where an earthquake begins
- 3. Place along pacific Ocean where many earthquakes and volcanoes happen
- 5. Plate boundary where volcanoes are formed
- 6. Former Supercontinent
- 7. Place where two plates meet
- 12. Scale used to measure the strength of an earthquake
- 13. Top of a volcano
- 17. Magma is known as this substance when it comes out of the volcano