Are all earthquakes naturally occurring?

Related questions

1. How bad can Earthquakes get?
2. Can a tsunami hit New York?
3. Did Long Island just have an earthquake?
4. Can You Feel 3.0 Earthquake?
5. Is it better to be inside or outside during an earthquake?
6. What was the last earthquake in New York?
7. What should you do if you are in a car during an earthquake?
8. What state has never had an earthquake?
9. What's the strongest earthquake recorded?
10. Can you outrun an earthquake?

Tags

1. #caused
2. #release
3. #related
4. #mantle
5. #patchwork
6. #space
7. #lithosphere
8. #constant
9. #called
10. #earth
11. #occurring
12. #motion
13. #naturally
14. #earthquakes
15. #plates
16. #nature
17. #tectonic