For the cycling team, see UnitedHealthcare (cycling team). UnitedHealth Group Inc. is an American managed health care company based in Minnetonka, Minnesota. It is 6th in the United States on the Fortune 500. UnitedHealth Group offers products and services through two operating businesses, UnitedHealthcare and Optum, both subsidiaries of UnitedHealth Group.
Snow Geese breed in the Arctic Tundra and winter in farmlands, lakes and coastal areas in the American south, southwest and east coast. These attractive geese occur only in North America, and make an annual round trip journey of more than 5,000 miles at speeds of 50 mph or more.
Sometimes the strong winds create white outs when the snow blows so much. During the summers the top layer of sil thaws but the underlying piece of soil remains frozen. During the summer rainwater can't soak into the soil so the Tundra has shallow ponds and marshy areas over the summer. Near the Arctic Circle the sun doesn't set during the midsummer. Animal Species: A large variety of animals live in the tundra for the whole year. They have special adaptations that allow them to survive in the winter weather.