How unique polar bears

Polar bears live in ice. Precisely on the arctic continent. They are animals that have special white and thick fur. This skin makes them able to protect against extreme weather. The main food of polar bears is fish and seals but they also eat fruits, birds, and small whales. Sharp sense of smell allows them to know the carcass from a distance of 20 miles. About about 32 km away. As good swimmers they can swim 60 miles without stopping. Polar bears swim by swinging their front paws and holding their hind legs flat like a rudder. It is these claws that have membranes that help them to swim in water. In the skin there is an oil gland that makes the fur resistant to water so it stays dry when swimming. In the summer there is a cycle where thick polar bear fur begins to fall to keep the cycle stable. Because polar bears tend to be vulnerable to excessive heat. They usually hibernate when there is a scarcity of food. Not like a squirrel hibernating in winter. Polar bears actually find food in winter. Usually it takes 2 kg per day for polar bears to survive. But a seal has been able to meet his daily needs. In polar bear hunting, it disguises itself by covering its nose with both feet while waiting for the seal to arrive. Polar bear ages range from 15 to 18 years. But some things are the cause of the death of polar bears. Global warming is one of the factors that is the extinction of polar bears. The melting of the ice in the Arctic makes polar bears have to swim longer to find daily food. Therefore they need more fat reserves to survive in the water. This makes polar bears have to go far from their habitat. Polar bears, including carnivores, are dangerous for humans. They can run at speeds of 50km / hour exceeding the speed of ordinary humans. Its body weight of around 450 kg does not prevent it from being able to move freely. Polar bears are even scarier when they are hungry. They are looking for anything that is nearby and can be eaten. For this reason, those who live near the bear area must always provide a special weapon in the form of a rifle beside it. But it's also not a good thing to make them hunted animals. In the area of ‚Äč‚Äčorigin where they live in the arctic continent. Polar bears are known as animals that move frequently. They are also animals that like to clean themselves by rolling in snow. Polar bears are iconic animals because their bodies are so large

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Comments
Strew - Jul 27, 2020, 8:10 PM - Add Reply

So sweet Polar bear.

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