Any verification on Azores pyramid?

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uniface

Re: Any verification on Azores pyramid?

Post by uniface »

Visibility @ 40 meters is what ?
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Cognito
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Re: Any verification on Azores pyramid?

Post by Cognito »

Visibility @ 40 meters is what ?
Dive on a calm day at noon and the surface light should reach as low as 100 meters. With surface turbulence, divide by two (50 meters). Cloudy? Divide by two again (25 meters). With a stirred up sea-bottom, forget it.
Natural selection favors the paranoid
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