“ Originally Posted by MacGyver1968
Well...ancient man had no problem setting large stones all over the world...from Stonehenge to Egypt. Why do you need aliens to be part of the equation?
But what did these monolithic stones construct? Certainly not your everyday coming attraction.
certainly
Besides, if ancient man could build such fantastically solid structures, why wasn't the same concept applied for defensive purposes, such as fortresses, or for fortification, or barriers? Instead we get burial places and temples?
now this is a very perspective