#saltwater

waves Why don't saltwater and freshwater mix, even though salt can dissolve in freshwater to create saltwater?

Saltwater and freshwater don't mix easily because of the differences in their density caused by their differing amounts of dissolved salts. This... Read more

water If all the salt were removed from an entire ocean, how much freshwater would remain?

If all the salt were removed from an entire ocean, the amount of freshwater remaining would be approximately 3.5% of the original volume of the... Read more

waves If the Great Lakes are directly connected to the Atlantic Ocean, what prevents them from being saltwater lakes?

The Great Lakes are indeed directly connected to the Atlantic Ocean, via the Saint Lawrence River, which flows from Lake Ontario to the Gulf of Saint... Read more

waves Have the Pacific and Atlantic Oceans always contained saltwater, or did they once have freshwater?

The Pacific and Atlantic Oceans have always contained saltwater, as they were formed millions of years ago from the cooling and solidification of... Read more

waves What is the world's saltiest body of water?

The world's saltiest body of water is the Don Juan Pond in Antarctica. With a salinity level of over 40%, it is considered to be one of the saltiest... Read more