coastline can also seek their tracks

On August 4, is really a lucky day, in the afternoon of walrus, met after 4 evening at 8 o 'clock about 30 points, we have with polar bear by chance. XueLongChuan step to 71 degrees north latitude, near a magnificent starboard hundreds of meters outside the polar bears are idle court building, the carefree posture lets a person have to exclamation this "arctic Kings" tolerance.

The polar bear is today one of the largest land beast, besides distribution in the arctic and near islands outside, in Asia, America and the adjacent . We see this polar bear place should is the west coast of the United States.

There is a small material, is very interesting, share with you ~
[about polar bears, you must know ten things.
1, the body is 2 to 4 inches thick fat layer is covered with polar bears can endure extreme cold temperature,
2, even in minus, polar bears can still maintain their body temperature;
3, in fur, polar bears skin is black, can help them to stay warm,
4, polar bears through body language and talk to each other, including voice roar, inhale and roaring,
5, only pregnant polar bears will stay in winter in the cave. Other polar bears year-round had maintained the corresponding exercise, but, if food supply, their metabolism will be slow, even if they do not eat, also can live for several months,
6, polar bears the production time, usually gave birth to two cubs, they are born of time only a few inches long,
7, polar bear cub growth speed is quick, they will and mother living together two and a half years to three years to learn how to survive;
8 and the polar bear has a very strong sense of smell, can find a few miles lie prone on the ice in the seals and thick ice 3 feet under prey;
9 and the polar bear is outstanding swimming masters, they can swim to 40 miles away place even longer,
10, although the polar bear looks action is slow, but they can 25 miles per hour speed running.

This two-day ships usually into ice area, yesterday after where sea ice is severe, densely covered white ice, XueLongChuan of speed reduced to verse 9. Meet the thinner ice, XueLongChuan will put it into the ship's rail sides; chop, Meet thick ice, seem to run past directly from above, so Kong hull often send the rumble of the rolling gait. XueLongChuan afront place, leaving crushed ice piece, who said, "not" king photo?