Which of the following oceans is the smallest of the world's five oceans, largely covered by sea ice throughout the year and centered around the North Pole?

💡 Solution & Explanation

The Arctic Ocean is the smallest and shallowest of the world's five major oceans, located predominantly in the polar northern region and surrounded by Eurasia and North America. The Pacific is the largest ocean, followed by the Atlantic and Indian oceans. The Southern Ocean encircles Antarctica. The Arctic basin plays a critical role in regulating global climate through polar ice-albedo feedback mechanisms.