ranking item image

Arctic Ocean

Body of water

About

The Arctic Ocean is the smallest and shallowest of the world's five oceans, covering approximately 14 million square kilometers. It is situated in the northernmost part of the globe, surrounded by Eurasia and North America, and includes the North Pole. The ocean's average depth is about 1,038 meters, with the deepest point being the Molloy Hole at around 5,550 meters. The Arctic Ocean is known for its extensive sea ice cover, which varies significantly throughout the year, covering nearly the entire ocean in winter and melting partially in summer. The Arctic Ocean is home to a diverse range of wildlife, including polar bears, walruses, and various species of whales and seals. These animals have adapted to the harsh, icy environment, with many relying on the sea ice for hunting and breeding. The ocean's ecosystem is fragile and highly sensitive to climate change, which has led to significant reductions in sea ice coverage over recent decades. This change affects not only the marine life but also indigenous communities that depend on these resources for their livelihoods.