相关知识点: 试题来源: 解析 C[解析] 细节题。根据第三段The only place where polar bears can hunt seals is on the ice.可知选择C。 正确答案:C 解析:细节题。根据第三段The only place where polar bears can hunt seals is on the ice.可知选择C。反馈 收藏 ...
But polar bear babies are very small.There is bad news coming for polar bears now. The animals might disappear soon because of global warming, according to a new report in the journal Nature Climate Change.1Polar bears mainly eat seals. They look for seals on floating se a ice. If there...
What do polar bears eat Polar bears feed mainly on seals, their favourites being the ringed and bearded seals and they hunt these by a method called still hunting. This means that they know where the seals are under the ice and they just wait by a hole, Although seals spend most of the...
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Polar bears are excellent swimmers and have short claws to help them walk across ice and snow. Polar bears mostly eat seals,but they eat other arctic animals as well.Grizzly bears can be found in Asia, Europe and North America. Grizzly bears like to eat plants, mammals and fish. Some ...
What do bears eat? Many bears eat leaves of plants. And some bears also eat meat when they can get it easily. Polar bears like eating meat from seals (海豹) best. What do you know about baby bears? Black bears like sleeping in winter. And baby bears are usually born (出生) then. ...
Do orcas eat polar bears? PREY: The orca is at the top of the marine food web. Their diet items include fish, squid, seals, sea lions, walruses, birds, sea turtles, otters, other whales and dolphins, polar bears and reptiles. They even have been seen killing and eating swimming moose...
But polar bears will actually eatmost any meat they can catch– musk oxen, crustaceans, reindeer, dead whales, rodents, and even other polar bears. They'll also eat plants during the lean months of the year. The ideal polar bear meal, however, is bearded or ringed seals. ...
This means that it is capable of hunting large marine animals. Polar Bears mostly go for seals when they are hungry as its body requires huge amount of seal fat to survive in the extreme cold of Arctic. Among all the members of the Bear Family (Ursidae), Polar Bears eat the most meat...