TURKEY | Wednesday, 2 July 2014 | Views [201]
At the end of a long, hot day we went below ground into an ancient underground city. There are many of these hiding out cities. This one is over 4km, 8 floors down, could hole 3000 people with their food and animals for a year. They have been used for over 3000 years to hide from invaders. After all this is the Silk Road!
