Because salt is dissolved from the Earth and transported by rivers in oceans and seas.
Yes the sea of Marmara is salty
Yes, it is a sea and has salty water.
The dead sea. So salty you can walk on it.
The Dead Sea is far more salty than the ocean.
Most unlikely. If sea levels reduce the oceans will become more salty.
the Dead Sea
the sea
All seas and oceans are salty. Those near the Equator tend to be slightly more salty.
It is more salty than the average sea.
The dead sea.
Dead Sea.
The Baltic Sea is known as Brackish, that is a little more salty than fresh water, but not as salty as sea water