Venture Arctic they survive based upon their large numbers. Arctic fox - The Arctic fox hunts for small rodents and birds in the summer. In the winter months when food is scarce the Arctic fox becomes a scavenger, often following polar bears or wolves to feast on the remains of their prey. Arctic hare - The Arctic hare is particularly suited to escaping predation on the icy tundra. They are very fast, traveling at speeds up to forty miles per hour. Their blue-grey pelt turns pure white in the winter to help camouflage them from predators. Arctic wolf - Arctic wolves reside
Surface Heat Budget of the Arctic Ocean ice reflects about 80% of the incident sunlight. Seasonal changes in the Arctic result in clear skies and radiational cooling from snow-covered sea ice in the constantly dark arctic winter. In spring, with the return of sunlight, melt pools begin to form and increase the rate of heat absorption from the sun. In the summer, during constant daylight, clouds form which reflect light to the sky, but impede heat flow from the ocean. In order to quantify these effects over a large portion of earth's area—the Arctic Ocean—required a large-scale scientific data-gathering and analysis effort over the span of a