Multiple Choice
Note the length of rupture for Canada's largest historic earthquake of ML 8.1 on the Queen Charlotte Fault in Fig. 10.21. Assuming that total rupture area is proportional to quake magnitude and energy released, what is the maximum size quake (ML) that could occur if the entire length of the Queen Charlotte Fault were to rupture all at once?
A) 9.1
B) 8.3
C) 8.6
D) 14.1
Correct Answer:

Verified
Correct Answer:
Verified
Q23: Why are the travel- time curves for
Q24: The deepest borehole ever drilled is _km
Q25: What are the two fundamentally different types
Q26: Approximately how much more energy is released
Q27: Seismic gaps are _.<br>A) inactive faults cutting
Q29: _first recognized the seismic discontinuity between the
Q30: The _magnitude scale, better for the largest
Q31: If the S- wave arrival time was
Q32: The_ is used to record ground shaking
Q33: The _earthquake was accompanied by major damage