Scientists estimate that people have been living in the Arctic for at least 30,000 years, with some evidence suggesting a presence as far back as 50,000 years ago. This is based on archaeological findings of ancient human settlements and remnants of tools and artifacts.

The Arctic tern lives near the Arctic during summer in the Northern Hemisphere. Before winter arrives, however, Arctic terns fly 44,000 miles to Antarctica, where it is summer when winter occurs in the Northern Hemisphere. Like many birds, Arctic terns mate for life.

Lichens, mosses, graminoids, small scattered patches of grasses, and occasinally a few small shrubs

Their food, seals. Arctic fox, various seabirds, a quantity of marine life.

The Artic Wolf, Artic Fox, Glaucous Gulls, Snowy Owls, Wolverines, Northern Fulmar and Ivory Gulls are all considered scavengers in the Arctic Regions. Though many of those mentioned can/will sometimes hunt, they usually scavenge. Polar Bears sometimes scavenge as well.

On average arctic terns migrate 56,000 miles each year. During the winter season you will find arctic terns in colder climates such as Alaska, the Antarctic, British Columbia, Northern Canada, and other such areas as this.

About 4 million people live in the arctic, but in antarctica nobody lives there all you round.
2

The temperature averages below freezing year-round.

The Mediterranean Sea to the east and the Atlantic Ocean to the west are the two biggest bodies of water that border Spain. The Strait of Gibraltar is also directly south of Spain, and the Bay of Biscay is directly northwest.

Roald Amundsen

Very little plants and trees but a lot of small grasses.

They Take ships and dog sled

about 5 million years

The Arctic Circle surrounds the North Pole and it's very cold there.

Very little precipitation falls in the Arctic, and that which does is mostly snow rather than rain.

The average annual precipitation is 500mm, which works out to an average monthly fall of just 42mm - less than two inches. This is sufficiently low that the Arctic is classified as the world's second largest desert (after Antarctica).

There are a variety of berries that grow naturally in the wild in some arctic regions, such as ligonberries, blueberries, etc. It might be possible to transplant wild berries into areas where they were not found if the climate were similar and the bushes could tolerate the conditions and being transplanted. For the most part, people went where the berries were found until more modern times when they could use more modern methods of agriculture. Still, the climate would limit what can be grown to native plants or imported plants with similar climate tolerances, as well as cooler weather plants such as peas and cabbages.

Your answer depends on the work you're doing.

It is estimated that the early explorers who man-hauled sleds across the Antarctic ice sheet, required about 6,000 calories per day. Modern explorers report for these same tasks, eating a quarter-pound of butter at lunch breaks to consume these many calories.

Otherwise, temporary workers and scientists generally can consume about 1,000 calories per day above what is generally required, because the body requires these many additional calories to counter the extreme cold and harsh weather conditions on the continent.

like a bajillion years old

about 30 or 40 pounds of food a day.