The Atlantic Ocean is, in fact the ocean that separates North America and Europe.
Hope this helps!
The North Atlantic ocean separates north america and Europe
The Pacific Ocean separates North and South America from Asia
in the north, they're separated by the Arctic Ocean.
The Southern Ocean is around the South Pole.
The correct answer is the remaining one: the Ocean to the West of America and to the East of Asia, which separates them, is the Pacific Ocean.
the first plants to make the transition