Separate Layer it's part of the "Atmosphere layers"
Answer:
The Gulf Stream is an intense, warm ocean current in the western North Atlantic Ocean.
Since the Gulf Stream also extends toward Europe, it warms western European countries as well. In fact, England is about the same distance from the equator as cold regions of Canada, yet England enjoys a much warmer climate. If it weren't for the warm water of the Gulf Stream, England would have a much colder climate.
The answer is C. Hope this helps
d)International Date Line
The international Date Line is a longitude line.
