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。 4 U, B% `0 j; k. K$ O" y ' Y6 a' ^5 N4 }7 ?6 G3 L/ c/ K& |The British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports.( H( e+ \4 }: K) n% g# b
# b8 }/ d* F3 m# CThe quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said.( X% q" ^1 f( N
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