What If Sea Levels Dropped by 1km? 🌍🚫🌊

Added: 2026-05-26

[00:00:00]What would happen if sea levels dropped by 1 km?

[00:00:03]The world as [music] we know it today would change drastically.

[00:00:06]Canada would grow massively as Hudson Bay dries [music] up.

[00:00:10]It would also connect to Greenland, forming a massive land bridge stretching to Europe through Iceland.

[00:00:15]The US would push deep into the Caribbean, [music] extending through Florida while completely sealing off the Gulf of Mexico.

[00:00:22]Across the Atlantic, Europe will become unrecognizable.

[00:00:26]The UK would merge with Ireland and connect to mainland Europe, bringing back the lost land of Doggerland from the Ice Age.

[00:00:33]Spain and Italy would extend across the Mediterranean, >> [music] >> linking directly to North Africa.

[00:00:38]Africa wouldn't change much except for Madagascar and the Seychelles merging with the mainland.

[00:00:43]In Asia, Japan would connect to South Korea, turning South Korea into a landlocked nation, while Taiwan would merge with China, reshaping the entire region.

[00:00:54]And finally, Australia would stretch towards [music] Indonesia while connecting with Tasmania and forming a new