I find your mindset odd...I'm supposed to get ready for blowback from a blowhard who is now taking it upon himself to, apparently, begin the critiquing of my lifetime?
I've always been open with my thoughts on the pyramid...wasn't built by who Egyptologists tell us did nor were many other of the sites. Got an explanation for the ant people homes or the machine marks at Petra? Rather than take an interesting approach and respond to that...you choose to respond to round rocks as your focus.
Go take a look again at the seagull vid [www.youtube.com]
I've advised that you need glasses and to you...I'm a crackpot. This white roundish thing comes down the waterfall, moving somewhat slowly and then, if you watch carefully, it obviously accelerates much faster than a diving bird and then, again if watched carefully, comes out probably 30 feet away in less than second and up up and away...
if you do what I did on this vid, just replay it over and over at the point where the orb bird accelerates into the water. moves like a glowing orb might- but not a glowing bird.