本帖最后由 大刘 于 2013-6-12 15:10 编辑 4 w* I* b4 {9 j# E: t) S1 e7 x1 j, ^. O) _
Tornado Warning: Please use this website to keep tracking the situation of the Tornado. http://www.emergencyalert.alberta.ca/* E6 k( H& a5 b" H/ g
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Some background information about the Tornado in 1987.- |4 Z& K1 ~5 m9 T http://en.wikipedia.org/wiki/Edmonton_tornado / e" Y$ Y: {, d: n& C) k. u( B8 ^ " E% u$ p2 D7 Y. c4 [If it really happenned, make sure you hide in the center of your basement and as far as away from windows. 7 G# ^4 m/ e5 @) U. m" k