[F14 Pilot]

Doc, I suspect that the Mullahs are doing under-ground Nuke tests... Can it be true?
We have been reading/watching many Earthquakes since a while ago, I mean in the year 2003.
What did our Satellite show? Any explosions under the ground?
I am not sure if these recent earthquakes were natural.

[AdmSmith]

No, if seismic waves are generated very deep within the Earth they can only be caused by an earthquake. Also explosions do not generate very strong seismic surface waves, therefore strong surface waves (the ones that cause the most damage to buildings) must come from an earthquake.