Thread: The big bang
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Old February 25th 06, 09:07 PM posted to uk.sci.weather
Weatherlawyer Weatherlawyer is offline
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Default The big bang

The C4 documantary about Krakatau states that the sound of the
explosion travelled around the earth 7 times. (Is that 3 1/2 times in
each direction BTW?)

Anyway, since we know that audible sound -even at those fairly low
frequencies, can not travel anywhere like that distance in normal
conditions. Any suggestions how it was conducted?