Interesting fact

in #travel9 years ago

5000-year-old underground metropolis found in central Turkey, was the largest underground city in the world. Its area exceeds the area of ​​all the previously found ancient underground settlements and a network of secret rooms and corridors was a sensation for archaeologists.

Coin Marketplace

STEEM 0.16
TRX 0.28
JST 0.039
BTC 111129.17
ETH 2722.95
USDT 1.00
SBD 0.92