If the great pyramid of Cheops was antediluvian, then how could it have survived the disturbance regimes (eg, Earth quakes, volcanism) generated by the flood?
For example, some believe that the flood was created by a Mars fly by which generated land tides. If this was the case, then I just don't see how the great pyramid could have stayed intact.

For example, some believe that the flood was created by a Mars fly by which generated land tides. If this was the case, then I just don't see how the great pyramid could have stayed intact.
