Comment: are going to ask me that?

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In reply to comment: Explain the doppler effect. (see in situ)

sharkhearted's picture are going to ask me that?

It is the change in frequency of a wave (be it a gravity wave or sound wave or what not) in relation to the observer.

For ambulance approaching you from a mile away.

The Doppler Effect though in microseconds...can be heard just before the blast.

Maybe this is a fabrication. I will give it that. But if it is not, then it needs...requires...a physical explanation.

Norfolk, VA

Time to INVESTIGATE the investigators of 9/11. PROSECUTE the prosecutors. EXPOSE the cover-up.