The body of water between the east coast of the United States of America and Western Europe is the Atlantic Ocean.
No the United States is in the continent of North America. There is a body of water between the continents of Europe and North Africa, known as the Mediterranean Sea.
Lake Erie is the body of water located between the US and Canada that empties into the Niagara River.
US troops had to cross the Atlantic Ocean in order to reach Europe.
lake Erie
The Rio Grande river is part of such border.
The body of water between the UK and the US is called the North Atlantic Ocean.
The similarities between the US and Europe is that they have first world economies and have mature democracies.
straits of florida
The Bering Strait splits Alaska from eastern Russia.
It is called a current, or occasionally a stream (e.g. the Gulf Stream that travels along the US coast and carries warmer water to northern Europe).
Neither.