Although most polar bears are born on land, they spend most of their time at sea. Their scientific name means "maritime bear", and derives from this fact. Polar bears can hunt their preferred food of seals from the edge of sea ice, often living off fat reserves when no sea ice is present.
This Single Photo of a Polar Bear Will Show You WHY We Need to Stand Up for the Planet
<p>By now, we are all familiar with the idea that Polar Bears are disappearing, but a recent image from Kerstin Langenberger Photography of an emaciated bear in the Arctic solidifies what exactly this means.</p>