prince Rupert 附近刚发生了大地震,震源深度很浅,不知会不会引发海啸。7 v9 e6 B2 }' P4 L
# X+ t; ]' p5 b$ }/ V' DThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. 2 A# i D' v/ Z% e $ }0 I$ p! v) V$ i) M) T: OThe quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said.; p U4 d0 Q# n V+ l* v% S5 ^
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