Wiki User. They can weigh up to 1,000 pounds and grow to 9 feet long. There are papillae that cover the pads of the polar bear's feet. Study now. The subfamily Ursinae originated approximately 4.2 million years ago. They also have padded feet which help them to run or climb on Read more. 1 2 Page 1 of 2. The reason as to why polar bears have large feet is that their feet must be large enough to lift the 800-pound-animal. A large male can weigh more than 1,700 pounds, while a large female is about half that size (up to 1,000 pounds). Copy. Why polar bear has thick and padded feet? See answer (1) Best Answer. In addition to walking, polar bears' large paws serve another purpose - propulsion through the water. Polar bears use their front paws to swim and their hind legs to steer, much like a rudder. What happens to polar bears fur in the summer? Do polar bears eat humans? A polar bear can survive in Polar Regions because thick fur and padded feet. the polar bears fur sits down flat in summer in winter their fur is all fluffed up They claws of the Polar Bear are very . Adult polar bears are strong swimmers and are quite comfortable in the water at any time of the year (open water is often warmer than outside air temperatures, after all). They are about seven to eight feet long, measured from the nose to the tip of their very short tail. Polar bears have a thick fur coat to keep them warm in the cold climate. The Polar Bear is an extremely large animal, with the males weighing up to 1,500 pounds. For bears, height is usually measured at the shoulder when the animal is on all fours, according to Polar Bear International. Largest Polar Bear ever Recorded. When they are on the ice or snow their feet act as snowshoes by spreading out their weight . polar bears are so big because they eat seals which are full of blubber. Males can be up to 10 feet in length with the females only about 8 feet long. The . A polar bear's paw can be up to 12 inches . polar bears are so big because they eat seals. The larger feet also spread the entire weight of a polar bear over deep snow and thin ice to prevent it from falling into the water. How wide is a black bear paw? in diameter. What is the water source for polar bears? Why are polar bears so big? waleed - January 3, 2018. They have a layer of fat with four inches of thickness to keep heat in. 0. It length can reach upto 2.6 meter (102 inches) Why are polar bears so big? This is because small ears mean less surface area, which means they lose heat faster through their skin. A polar bear's front paws propel them through the water dog-paddle style. Their adaptations include: a white appearance - as camouflage from prey on the snow and ice; thick layers of fat and fur . Polar bears are the largest land carnivores in the world. . Copy. The hind limbs are longer than the forelimbs. How do large feet help polar bear? Hint: A polar bear has a thick fur all over the body except the tip of the nose. White bears have exceptionally large and wide paws as compared to their overall body size. . Read More: Why Do Polar Bears have Large Feet? In 2008, the United States . The feet of a polar bear also help it to avoid slipping through thin ice and heavy snow by dispersing its weight more evenly across the surface of the environment. Polar bears have large paws compared to body size, reaching 30 cm (12 in.) Polar bears appear to be genetically superior to humans when it comes to warding off heart disease, a new study on the hefty bears finds. Polar Bear Paws. Polar bears have wide feet to spread out their weight so they don't sink into the snow. Their feet are also quite large, often about 12 inches wide, to match their weight and to spread that weight out over deep snow and thin ice to avoid falling through. 2012-03-28 08:16:57. A polar bear can reach up to a shoulder height of 1.6 meters (5.3 feet). Their small ears are perfectly adapted to surviving the frigid Arctic weather. What's remarkable is . This makes the large, muscular hind end stand higher than the shoulders. (Stirling and Guravich 1990, p 24) Feet: Polar bears have large feet, which help propel them through the water as they swim. Why a polar bear has thick and padded feet? Wiki User . The body of a Polar Bear is very different from that of other types of bears. 2009-07-16 06:52:33. Male polar bears are much larger than the females. See answer (1) Best Answer. Polar bears have strong legs and large, flattened feet with some webbing between their toes, which helps with swimming and walking on ice. That's why mother bears don't like to swim with young cubs in the springthe cubs don't have enough fat to stay warm. On average, polar bears on all fours are 3.5 to 5 feet (1 to 1.5 meters) tall, but when standing on its hind legs, an adult male polar bear may reach more than 10 feet (3 m). Polar bears are the largest carnivorous land mammals on Earth. Front: generally between 3.75" to about 8" long by 3.25" to 6" wide. 0. So they dont fall through the ice (as their . Why do polar bears have padded paws? This helps them to escape from the cold even though they are in the . Copy. Sponsored. Polar bears are well adapted for survival in the Arctic. The fur on their feet collects heat in their . Study now. U nlike polar bear's elongated skull, large feet, and huge paw they have got small earsperhaps one of many adaptations to cold climates. Hint: A polar bear has a thick fur all over the body except the tip of the nose. Why do polar bears have wide feet? Polar Bears Create. The bear family, Ursidae, is thought to have split from other carnivorans about 38 million years ago. Log in. Polar Bears Create. The polar bear is the most carnivorous member of the bear family, feeding mainly on a diet of ringed seals because they need large amounts of fat to survive. Why do polar bear have large feet? Polar bears inhabit the Northern Hemisphere where the temperature drops down to minus 30 degree Celsius in winter. The reason as to why polar bears have large feet is that their feet must be large enough to lift the 800-pound-animal. Published on 5/8/2014 at 12:00 PM. Log in. A polar bear's stomach can hold the food equivalent of 15% to 20% of its own bodyweight, and its digestive system absorbs approximately 84% of the protein and 97% of the fat it consumes. Wiki User. This complete polar bear guide will do more than teach you just how large polar bears are compared to Kodiak bears, grizzly bears, and tigers - it'll also do so in a way that makes it easy to grasp the full extent of what makes the polar bear the largest bear in the world. Their feet are heavily furred for warmth and their pads are rough for added traction on the ice. The large paws of a polar bear act like snowshoes, spreading out the bear's weight as it moves over ice and snow. The wide paws prevent sea ice from breaking by distributing the polar bear's weight as it walks. See answer (1) Best Answer. 2012-10-27 17:54:43. How do polar bears legs help them? Two species that have special feet are the polar bear and the giant panda. The small ears of the polar bear are a significant adaptation to the cold climate. Answer (1 of 4): It is thought that at least 150,000 years ago, during the last glaciation period, some populations of coastal brown bears (possibly near Admiralty Island in today's South East Alaska) were confined and cut off from the vegetated areas by the advancing glacier, and they did not fi. How Big can a Polar Bear Get - Full Size Polar Bear. Study now. This helps them to escape from the cold even though they are in the water. That's why a polar bear's home range can be enormousfar greater than that of other bears. Where do polar bears get water. Some people say that polar bears may hunt humans because they see us as a threat to their food. Teeth: Healthy adult polar bears have a total of 42 teeth - incisors, canine, premolars (for biting) and molars (for shearing). The larger feet also spread the entire weight of a polar bear over deep snow and thin ice to prevent it from falling into the water. The larger feet also spread the entire weight of a polar bear over deep snow and thin ice to prevent it from falling into the water. How Big are Polar Bears? The reason as to why polar bears have large feet is that their feet must be large enough to lift the 800-pound-animal. Polar bears get their water from the chemical . A polar bear's body fat can measure up to 11.4 cm (4.49 in). Feet are five-toed paws. The oldest known polar bear fossil is a 130,000 to 110,000-year-old jaw bone, found on Prince Charles Foreland in 2004. Polar bears don't have territories, partly because their sea ice habitat is always moving and changing with the seasons, expanding in winter, and retreating in summer. Wiki User. The females are only about 800 pounds when they are full grown. Some polar bears hunt humans as a form of food, but it's not always easy to know why they do it. The size of a polar bear's range depends on two main factors: the quality of the sea ice and the availability of their seal prey. Fossils show that between 10,000 and 20,000 years ago, the polar bear's molar teeth changed . When standing on its hind legs the polar bear can reach upto a height of 3 meters (9.8 feet) Its weight can reach upto 1450 (658 kg). In the water, polar bears rely more on their fat than their fur to keep out the cold; wet fur is a poor insulator. Do Polar Bears Scream When they Poop? Why Do Polar Bears have Large Feet? Polar bears must have feet that are large enough to enable them to carry an average of 400 kilograms (800 pounds), which is why their feet are so massive. 0 . We keep them away from their usual . Why do the polar bear have large feet? The polar bear. The paws are meant to distribute the bear's weight over the surface area so that she can move efficiently on the snow.
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why do polar bears have large feet