More on topic I was impressed by their contention that water was moved up to 90 meters on the pyramid and that it was surrounded by water. I believe they had water as high as 110 meters per the gravimetric scan but the study claims water flowed on the faces of the pyramids and I've seen no evidence for this nor did they present any.
They make numerous statements that are neither substantiated nor logical including that the water around the pyramid was filled by the Nile nearly 200' down the plateau. And they go on to repeat the water jet theory despite the lack of a drain which would be required.
Perhaps this report could be cleaned up and become more scientific but in its current state I'm not even sure what route to take to get to that point.
I find it fascinating how things are forever moving toward the idea that technology and knowledge drove pyramid construction rather than brute force and superstition. I believe if people could shake the belief that it is a given the builders were ignorant of science and believed in gods that we'd get somewhere a lot faster. They didn't even have words like "belief" or "thought" so this should make superstition very difficult to invent or maintain.
Did you read the study or other posts? The thing is not science. I'm still searching it for data but can't find anything yet. Do you now reject the tomb theory and support water pumps! On what basis?
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Man fears the pyramid, time fears man.