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。 * W8 w: ?" [9 G" M% m. y0 _$ G: q y/ y( P p2 u# T
The British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports.( r2 N. @# g; W: [* ^3 w
* ?5 Y( L5 M: {1 ^0 rThe quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. ) Q1 i3 r& g8 C ! Q6 p0 U* E7 ~