I remember learning in elementary school that at some point in their history, the Greeks were building hollow columns to support their building, because they thought that hollow columns would provide more strength, just like wheat is hollow on the inside and very strong. Is this really true? Thanks.
I have read that they used lead pins to hold the sections together. The lead is no longer there because it was scavenged during modern times. Much of this took place during the Turkish occupation of Greece. The Turks took the lead to make bullets. Not sure if this is 100% accurate, I can't remember where I read this but I do remember reading or hearing about it somewhere.