![Mysterious Mustatils Giant 7,000YearOld Stone Monuments In Saudi ...](/3wzg0da/168.jpg)
Mysterious Mustatils Giant 7,000YearOld Stone Monuments In Saudi ...
· The Arabic name 'mustatils,' means rectangle. Satellite image of a mustali in Saudi Arabia. Credit: Dr Huw Groucutt The purpose of these mysterious structures is unknown, but there are some theories attempting to explain what promoted the sudden construction of these enigmatic stone structures.