The sun hangs leaden in the heavens over the frozen tundra of the large arctic. Flat expanses of land are scattered with low-thriving shrubs dusted with frost. From the south a herd of musk oxen loiter along Marcell Dareus Jaguars Jersey , digging away the icy surface of the ground to achieve earth plants and nutritious lichen, unaware as eight stealthy white figures move in around them. As the wolves get nearer, the herd snaps into activity, forming in to two rings, with younger calves in the middle protected by the adults facing outward. The circle would be impossible for one wolf to penetrate, so the pack should act as a team. Standing shoulder to shoulder, the musk oxen hold their ground, using their immense horns and hard skulls to throw-off the charging wolves. The wolves tear from one side to the other, changing the disoriented herd, until one infiltrates the circle. As wolves give chase the herd scatters. The race doesn't last long, for musk oxen overheat and tire easily, unlike wolves which are competent to keep high rates over much longer pursuits. A weakened musk ox falls straight back in the herd, and the wolves concentrate in on it. The biggest of the pack, the alpha male, jumps and takes its casualty's neck in a distressed hold. The mighty animal falls in a pile.

Statistically, simply one in ten wolf assaults are successful, and it has been several times since the pack has obtained this kind of substantial kill. They will each consume to 20 pounds of meat as of this meal, leaving nothing of your pet behind, neither bones nor fur. Several miles a way the alpha feminine cares on her month old cubs, waiting for the herd to restore food. The pack shares in the duty, even regurgitating meat for the cubs to eat.

Arctic wolves, also known as whites and polars, have flourished in five months of darkness, among the few mammals capable to tolerate the sub-zero temperatures and the large arctic for thousands of years. Truly, they have been more lucrative than their gray cousins towards the south, that have just escaped extinction because of the encounters with man. There are few differences between the grey and arctic wolf subspecies. But they're bulkier; a grownup male can weigh up to 175 pounds. Smaller, rounded ears and thicker coat are physical adaptations that have let the arctic wolf to weather its inhospitable terrain.

To endure, wolves reside in little packs of 7-10. The family team includes a breeding pair (the alpha male and feminine), their pups, and their unmated offspring from past seasons. A powerful hierarchy exists within packs, and the dominant creatures will force inferiors to cringe or lie on their backs to show regard. Lesser wolves maintain their tails at a lesser angle as opposed to dominant man. Men reach adulthood at 3 years old, but they might strike on their own anytime after their first-year. Only wolves are at great peril, unless it's a potential mate and they are going to avert contact with other wolves. Afterward the male claim and will locate an unoccupied land, marking it with its smell.

Wolf territories are vast (as large as 800-1,000 square miles), as they should roam places large enough to supply the quantity of food wanted by a pack. Their main food supply is smaller mammals such as for example lemmings and hares, caribou, and musk oxen, but wolves will consume anything they can get. They might follow migrating caribou south in the summer. Arctic wolves are found all along along the northern edge of the North American continent, and along the eastern and northern shores of Greenland. Arctic wolves are found all along along the northern border of the North American continent, and along the eastern and northern coastlines of Greenland.

Wolves may be the most misunderstood and maligned animal in the world, due to their own elusiveness and to superstitions stretching back to pre-history. Nonetheless, general curious, hunting procedures, and their pack arrangement and friendly natures indicate that wolf and man may have more in-common than was actually imagined
by Xu Haijing

CANBERRA, Jan. 5 (Xinhua) -- Deafening roars of engines at the Exhibition Park in Canberra marked the first event in the new year in the Australian national capital. The four-day Summernats Car Festival, the country's biggest horse power party, draw to an end here on Sunday with great sound and fury.

Serving as the "opening ceremony" of the four-day event, about 200 modified and restored cars cruised along the city's Northbourne Avenue on mid-day Thursday, the second day of the new year.

Thousands of spectators, street car enthusiasts and tourists waved to, cheered for and snapped photos of a whole range of cars that they would rarely see on street on an ordinary day.

Summernats co-owner Andy Lopez is optimistic that the numbers of entrant cars and spectators at this year's Summernats 27 will all exceed those of last year. And the data on Sunday proved his estimation.

"The total crowd figure for this years event is 103,437 and total entrant number is 1811. This an awesome result for Summernats. It is fantastic to see entrant numbers and attendance numbers have all improved and goes to show we have a great event that people love to come to," he said Sunday.

Summernats has a history of 27 years. The earlier history of the event left the public with a grungy image of hot cars, showgirls, vodka shots and beer. However, when the news owners bought the event four years ago, efforts have been put to change that image.

"I think the Summernats has now been established itself as a festival event. It's great for young people, family and obviously street machine enthusiasts. The crowd attendance in the last two to three years have been good enough to suggest that this event is here to stay," Lopez said in an interview on Thursday.

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