Washington Quake National Geographic

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=_pRWypmummE

Seattle sits on the type of ground that would amplify the effects of an earthquake. Scientists can't offer a firm prediction when the next one will happen... only the certainty that it will. • ➡ Subscribe: http://bit.ly/NatGeoSubscribe • About National Geographic: • National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. • Get More National Geographic: • Official Site: http://bit.ly/NatGeoOfficialSite • Facebook: http://bit.ly/FBNatGeo • Twitter: http://bit.ly/NatGeoTwitter • Instagram: http://bit.ly/NatGeoInsta • Washington Quake | National Geographic • • Washington Quake | National Geographic • National Geographic • / natgeo

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