no
The Baltic Sea is known as Brackish, that is, a little more salty than fresh water, but not as salty as sea water
The Baltic receives fresh water from more rivers and can be called brackish, only slightly salty
yes
no
The place where a river flows into an ocean and fresh water mixes with salt water is known as a delta. The water that is less salty than seawater is known as brackish water.
the ocean becomes saltier (evaporation) or less salty (precipitation/runoff)
Because of the number or rivers flowing into the Baltic providing a vast quantity of fresh water
less
Because the water which can be used is very less. Ocean water is salty and unfit for consumption.
In the north, I believe it's becoming less salty, in part due to the melting of the ice sheets on Greenland.
Saltwater, but it is much less salty than the open ocean at least on the surface.
the surface of the ocean, like the top. where the water is less dense. less dense, less salinity, more dense, more salinity,think of it that way, that's how i do it.