Continental rifting formed which of the following?
(a)-ice age
(b)-glaciers
(c)-pangaea mountains of southern asia
(d)- europe north atlantic ocean

Continental rifting formed (d) Europe North Atlantic Ocean.

Continental rift is a phenomenon that occurred in prehistoric time when the continent or Pangaea separated. This caused the formation of the North Atlantic Ocean when the North American Plate and Eurasian plate parted during the Cenozoic Era.  

Two theories believed to have caused the separation which include the process whereby lithosphere extended from plate tectonics; and by the Iceland plume. One of the classifications of Pangaea occurrences is the presence of similar material e.g. geologic materials in two different continents or provinces. Rocks from North Atlantic province have been discovered in Greenland, Faroe Island, etc.