Sort:  

It's due to Earthquake. When Africa collided with Europe, then in between the Tethy's Sea disappeared day by day and the place became water less and the sand under the sea laterally came out.

Coin Marketplace

STEEM 0.16
TRX 0.15
JST 0.028
BTC 55981.35
ETH 2368.76
USDT 1.00
SBD 2.35