The Persian Gulf is saltwater, not freshwater.
No, it is very salty.
Salt water. The Persian gulf is one of the saltiest bodies of water on earth.
They contain saltwater and freshwater
they are both saltwater and freshwater
saltwater freshwater saltwater freshwater
freshwater
Freshwater
Freshwater.
Most lakes contain freshwater. From this fact, I'm assuming it is made out of freshwater, rather than saltwater.
the densities are different (Saltwater has a greater density than freshwater.)
An estuary is the place where freshwater and saltwater meet.
There are freshwater drum, and saltwater drum species.