1. Seismograph
2. False
3. 10
4. San Francisco
5. 10,000
6. Epicentre
7. Chile
8. Ground motion
9. P and S
10. An earthquake that is distant from the recording station
11. Station
12. 830,000
13. Supershock
14. Aseismic
15. 8
16. Love wave
17. Swarm
18. Subduction zone
19. True
20. Pacific Rim

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Swear not at all, let your yes be yes & your no be no – Jesus Christ (PBUH)