Multiple choice general knowledge Which is the smallest ocean in the world? Arctic Ocean Indian Ocean Arabian Ocean Pecific Ocean Reveal answer Fill a bubble to check yourself A Correct answer Explanation The Arctic Ocean is the smallest and shallowest of the world's five major oceans, covering approximately 5.4 million square miles. Note that option C should be 'Arabian Sea' (not Ocean), and option D has a typo ('Pecific' should be 'Pacific').