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Δεν πιστεύετε πως ένας σκύλος μπορεί να ... προβλέψει τον σεισμό;;; Δείτε αυτό το βίντεο και σκεφτείτε την απάντηση...
http://gr.news.yahoo.com/δεν-πιστεύ...-και-σκεφτείτε-την-απάντηση----131835480.html

Λιγότερο παραπλανητικό και σωστότερο ειναι το: "....διαισθάνονται τους σεισμούς" 60 με 90 δευτερόλεπτα πριν ξεκινήσει το κούνημα.

Seismologists think animals sense an electrical signal generated by the movement of underground rocks before an earthquake. Or they might sense early but weak shocks that humans can't feel.

Very few humans notice the smaller P wave that travels the fastest from the earthquake source and arrives before the larger S wave. But many animals with more keen senses are able to feel the P wave seconds before the S wave arrives.

P or primary waves are seismic waves of energy preceding a tremor. They travel faster than S or secondary waves, which are the ones that cause damage during an earthquake. Some advance warning systems can detect P waves 60 to 90 seconds before shaking starts, kind of the way we see lightening before we hear thunder.

http://gizmodo.com/5833733/how-your-dog-knows-an-earthquake-is-coming-way-before-you-do
 










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