读短文,选择正确答案What do polar bears eat?"Plants.", "Meat.", "Ice."读短文,选择正确答案Which of these pictures is right about the average height(高度) of a polar bear?"", "", ""读短文,选择正确答案Which words best describes(描述) a baby bear at birth?"Very small.", "Quite big...
25.What do polar bears and black bears have in common? (共同之处) A. They are very rich. B. They are dangerous. C. They like eating fruit. D. They like loving most people 相关知识点: 试题来源: 解析 B 北极熊和黑熊都是野生动物,它们都具有潜在的危险性。因此,选项B "它们都很危险" ...
Are you aware of what do polar bears eat? The polar bears are carnivorous by nature and the most flesh-eating animal in the bear family. Most of the polar bears predominantly eat ringed and bearded seals.
Polar bears (北极熊) are very big white bears. They live in the Arctic Circle (北极圈) near the North Pole but they do not live at the South Pole. Polar bears live in the snow and ice. At the North Pole there is only snow ice and water. There is no
After a pair separates, they may go on to mate with other polar bears. Male and female polar bears may have multiple mates in a single breeding season and, as Aars and his colleagues reported in a 2009 study in the Canadian Journal of Zoology, this can sometimes result in litters with ...
25 What do polar bears and black bears have in common? (共同点,同) A. They are very tidy B. They are dangerous C. They like eating fruit D. They like living near people 相关知识点: 试题来源: 解析 B 北极熊和黑熊都是野生动物,它们都可能对人类构成威胁。因此,它们共同的特点是“很危险...
( )1. Where do polar bears live? A. In the South Pole and Canada. B. In the North Pole and Canada. C. In the North Pole and the South Pole. 相关知识点: 试题来源: 解析 北极熊生活在北极和加拿大,所以答案是B。 问题:北极熊生活在哪里? A. 南极和加拿大 B. 北极和加拿大 C. 北极和...
Answer to: What do polar bears eat? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can also ask your...
Sometimes, the seals are too quick for the bears and so they have to find something else to eat. They will scavenge on carcasses of other animals such as whales, walrushes and if all else fails, they will eat just about anything, including birds,fish,berries and in some places where the...
Polar bears are the poster animals of global warming. The image of a polar bear floating on an ice floe is one of the most dramatic visual statements in the fight against rising temperatures in the Arctic.Langan, FredPhysics of Electronic and Atomic Collisions: ICPEAC XI...