Building such as this is always deemed “impossible” for humans but if you think about it, in a civilization that has plenty of food humans can afford to spend their entire lives rubbing stone with a sandpaper. It’s easier than you think to manipulate stone it just takes a lot of time.
Building such as this is always deemed “impossible” for humans but if you think about it, in a civilization that has plenty of food humans can afford to spend their entire lives rubbing stone with a sandpaper. It’s easier than you think to manipulate stone it just takes a lot of time.