A polar bear is a big white bear which is found in arctic region of the earth. It is also considered as marine mammal because most of the time it spends in the sea and comes on ice or land to get fresh air and food. The size of a polar bear is large in comparison to the normal bear of the jungle but polar bears are not aggressive as the normal bears are. Generally, polar bear is of calm nature and avoid fighting with other animals. Unlike the normal bears polar bears does not claim any area as their own territory.
Ten Lines on Polar Bear in English
We have provided 10 lines, 5 lines, 20 lines, few lines and sentences on polar bear in English for Class 1, 2, 3, 4, 5 and 6. You can add these lines in your essays and paragraph writing in your exam as well as in the school competition. It will also enhance your knowledge on this arctic animal and the information can be used in putting on your notice board under the topic ‘Facts about Polar Bear’ and also in writing essay on polar bear.
10 Lines on Polar Bear
1) A polar bear is a marine mammal.
2) It is also called as “White Bear” or “Northern Bear”.
3) The size of a polar bear is larger than a normal bear.
4) A polar bear has black skin with white fur on it.
5) The ears of polar bear are small and round.
6) Big paws of polar bear help it to walk on ice and swim in the sea.
7) A polar bear has 42 teeth in his mouth.
8) A polar bear is a carnivorous animal which eats flesh.
9) Polar bears hunt on the ice as well as in the sea for food.
10) Polar bear can detect its prey from 1.6 km away.
10 Lines and Sentences on Polar Bear
1) The polar bear has been hunted for centuries due to its thick white fur.
2) The polar bear is the largest mammal that lives on land and eats meat.
3) They are found in parts of the United States and Canada, including Alaska.
4) To keep warm in the Arctic, polar bears have developed a thick covering of blubber.
5) They are excellent swimmers and can reach speeds of up to 6 mph in the water.
6) Polar bears are an iconic species; they are an important part of the Arctic landscape.
7) They are solitary animals, and males are usually larger than females.
8) Polar bears are an intelligent species and have been known to use tools in the wild.
9) They have keen senses of smell, sight, and hearing, which they use to locate their prey.
10) Polar bears are classified as vulnerable species due to climate change and hunting.
5 Lines on Polar bears
1) Polar bears are marine mammals.
2) They have white fur covering their black skin.
3) They live in Alaska, the United States, Canada, etc.
4) They are seen as symbols of strength and courage.
5) Climate change threatens polar bear extinction.
20 Lines on Polar bear
1) Polar bear is the largest species of bear.
2) Polar bears live mainly in the Arctic, where they can be found in ice-covered waters.
3) Polar bears have a white coat that serves as camouflage in the snow and ice.
4) They have a thick layer of fat, which helps them to survive the extreme cold.
5) Polar bears are excellent hunters and can kill and eat their prey in less than a minute.
6) They have long, curved claws that help them to grip the ice.
7) They also have long necks and small ears, which reduce heat loss.
8) Polar bears are highly social animals and can be seen playing, fighting, and grooming each other.
9) The female polar bear gives birth to one to three cubs at a time.
10) They are a popular tourist attraction as people go on tours to see them in their natural habitat.
11) They have an important role in the Arctic ecosystem, and their presence is an indicator of a healthy environment.
12) Polar bears have been popular subjects in literature and film.
13) They are an important part of the food chain and help to maintain a balance in the Arctic.
14) Polar bears have a diet that consists mainly of seals, fish, birds, eggs, etc.
15) Polar bears talk to each other with grunts, growls, roars, and squeals.
16) Polar bears have been a part of zoos and circuses for centuries, giving people a chance to see them up close.
17) From nose to tail, polar bears are about seven to eight feet long.
18) A huge male polar bear can weigh over 1,700 pounds, whereas a huge female can weigh up to 1,000 pounds.
19) Polar bears live in close connection with the ocean and are the only bears that are called marine mammals.
20) Polar bears are considered to be a “keystone species”, as they are essential to the health of the Arctic ecosystem.
Climate change has adversely affected the habitat of polar bears. Excessive and regular hunting also have made their population low in number. As a result, the ecosystem of the icy region has been highly affected. Several agencies have put on serious efforts to save polar bears. Due to their constant efforts, the government of those countries has started taking some steps in order to protect, conserve and reproduce them. The polar bear was also the mascot of the Winter Olympics 1988 in Calgary, Canada.
FAQs: Frequently Asked Questions on Polar Bear
Ans. The scientific name for a polar bear is Ursus maritimus.
Ans. Polar bears have a thick layer of blubber, which helps keep them warm during cold weather. They also have a hollow, fur-covered outer coat that traps air and provides insulation.
Ans. No, polar bears do not hibernate. They are active year-round, although their activity levels vary with the seasons.
Ans. The average life span of a polar bear in the wild is 15-18 years. In captivity, polar bears can live up to 25 years.
Ans. Polar bears don’t usually attack people unless they are very angry. But because they have never been around people before, hungry polar bears are very unstable, have no fear of people, and have been known to kill and eat people.