[showmyads]
There have been some interesting theories surrounding the construction of monolithic buildings thousands of years ago. Ancient works like Stonehenge or the Pyramids get people scratching their heads wondering how primitive man could have created something so huge and long lasting.
Further to my previous post, what if the gravity 10,000 years ago was a bit lighter than it was today? With gravity being different depending on the heaviness of the material under the crust, perhaps the areas under these places had less gravity, less pull and therefore less effort was needed to move large stones. Also, as the Earth would definitely have been smaller (though not as pronounced as 250 million years ago when the Earth was half the size it was now) then things and people would also be lighter.
If you think about it, all you need is gravity to be slightly lighter and, as a result, people to be slightly bigger, and suddenly carting large stones around doesn’t seem so impossible.
A strong cart, some horses. A few pushes up a few pieces of wood and chunks of rock could be carted just about anywhere.
Now if archaeologists and physicists could get together and do the maths on this…