defining the Canada and Makarov basins, (6)_______ the Arctic Mid-Ocean Ridge on the Eurasian side, (7) _______the Nansen and Amundsen basins22/35defining the Canada and Makarov basins, (6)_______ the Arctic Mid-Ocean Ridge on the Eurasian side, (7) _______the Nansen and Amundsen basinsformingcomingdefiningmakingGiải thíchC là đáp án đúng