Polar Bears A Summer Odyssey 1080P for Gift 1-Disc All RegionPlay Seal Box Blu-ray

Plot Summary

Polar bears are the world's largest terrestrial carnivores, also known as white bears. According to zoological classification, it belongs to the mammalian class and the bear family. Male polar bears are approximately 240-260cm in length and weigh around 400-750 kilograms. Female polar bears are about half the size of males, with a length of about 190-210cm and a weight of about 200-300 kilograms. Before the arrival of winter sleep time, due to the accumulation of fat, their weight can reach up to 1000 kilograms. Polar bears have vision and hearing comparable to humans, but their sense of smell is extremely flexible, seven times that of dogs. They can reach speeds of up to 60 kilometers per hour and 1.5 times that of world 100m champions. Hudson Bay is a large bay located on the west side of Baffin Island and Labrador Peninsula in northeastern Canada, with an area of approximately 1.2 million square kilometers. The average water depth is 257 meters. Polar bears often appear in the north. The main ports include Cherchel and others. The main cause is glacier corrosion. Its title comes from Henry Hudson - the name of a representative from the Dutch West India Company in 1609- who led an exploration team to search for the "Northwest Passage" from Europe to the Pacific Ocean. The northern part of Hudson Bay often has polar bears, while the western part is inhabited by Hudson Bay wolves named after them. The main ports include Cherchel and others.