The coverage of four fifth of the earth by water and the enclosure of 5 continents by oceans have resulted in 80% of the physical exchanges in the world to be realized by shipping lines. For centuries the human societies have understood the importance of sea domination and strength in shipping, and throughout history the sovereignty of different nations on others was directly related to the level of their skills in navigation and their progress in shipping.
News ID: 77773 Publish Date : 2017/12/19