Earthquake Safety - Presentation Comments () Post a Comment

By: safrimic (136 month(s) ago)

Take Earthquake Safety Quiz from here: http://bit.ly/58eTKJ I think it is more interesting than this ...

By: safrimic (136 month(s) ago)

You can watch this video from YouTube: http://www.youtube.com/watch?v=1lfT0AKKNDU

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