Sea Routes or Shipping Lanes across the globe are the lifeblood of international trade. They connect the world and propel economies, as 90% of the global trade is conducted via waterways, per the International Maritime Organisation.
Sea Routes are either natural or man-made for the purpose of achieving the shortest, safest and most efficient way to deliver cargo shipments. They often link hub ports and transhipment points along seas, oceans or rivers.
Some shipping routes are busier and more...
https://www.marineinsight.com/know-more/major-sea-routes-of-the-world/