* Long-distance swimming. Polar bears are capable of swimming long distances, sometimes for days or even weeks at a time. They use their powerful forelimbs to propel themselves through the water, and can reach speeds of up to 6 miles per hour. Polar bears often swim to travel between ice floes or to hunt for seals.
What are the two behaviors unique to polar bear?
* Hunting seals on ice floes. Polar bears are skilled predators that rely on sea ice to hunt their primary prey, seals. They use their keen sense of smell to locate seals breathing holes in the ice, and then patiently wait for them to surface before attacking. Polar bears can also use their massive paws to break through the ice and drag seals out of the water.