The Long Island Sound is the large body of water between Long Island and mainland NY/CT; it continues west to form the border between the Bronx (mainland) and Queens (LI) boroughs of NYC.
fresh water
Lake George. Lake Champlain.
Lake Champlain
Lake Champlain is a redefined border between New Hampshire, New York, and Vermont. It also forms a border between the US and Canada.
Great Salt Lake, Lake Champlain, and Lake Oahe.
Champlain did discover Lake Champlain and sorry for this but isn't kinda obvious that he discovered that lake. It has his last name in it...
Lake Champlain between Vermont and New York.
what is the largest lake in the world with salt water
The primiter of Lake Champlain
Lake Champlain
There is a channel....a opening where the salt water can enter An inland lake can also be salty if mineral deposits under the lake contain salt, or the lake has only inflowing water and no out-flowing water. Overtime the inflow will bring minerals into the lake, without a way for the water to exit the lake, the waters of the lake will evaporate naturally, leaving the deposited minerals, increasing the water's salinity.