The wide, large, and bumpy paws of the polar bear help it to walk in the snow easily. Q8. 3) The animals living in the polar regions have adapted to the extremely cold climate by having some special features such as white colour, thick layer of fur, thick skin, a layer of fat under the skin, strong sense of smell, and big feet (big paws) for walking on soft snow and swimming, etc. Privacy Policy Animals adapt to different conditions in different ways. Adaptation does not take place in a short time. Furred soles of the feet of polar bears protect them from cold and prevent them from slipping. It takes thousands of years for living beings to adapt to its habitat. The Arctic is a polar region defined by midnight suns and polar nights, and encompasses the Arctic Ocean and parts of Alaska, Canada, Finland, Greenland, Iceland, Norway, Russia and Sweden. How to use this Desert Animal Adaptations and Habitats PowerPoint. The stored fat can be consumed during the winter months because the animals hibernate for months, i.e., go into a state of inactivity, during severe winters. Thee are found in the Western Ghats and Assam in India. Many animals are adapted to living on the trees. There are distinct southern and northern populations which go to their respective pole, none go to both poles. How does Terrestrial Adaptation occur in Animals ? Many mammals of the Arctic and Antarctic depend on thick layers of fur and fat for insulation. Antarctica is in the Southern Hemisphere and it also contains the land mass, surrounding islands and the ocean. Top 10 facts Polar habitats are located in the very north and very south of the globe – the two pole ends of the Earth. These animals can store fat in their body as they eat a lot during the summer. This adaptation helps them in maintaining their body temperature, and in camouflaging. 5. Animals like Yak, bear, hill goats, flying fox are the examples. The sunrise and sunset persist for 6 months. Presence of fur that helps them to beat the surrounding cold. Animals found in arctic region 1. Question 2. Climatic conditions in the polar region are always on the extreme side. Foxes 9. 1) The polar regions are covered with ice and snow, and it is extremely cold for most part of the year. The elephant has large ears that not only help it pick up even the softest of sounds but also keep it warm in the humid and extremely hot climatic conditions that persist in the rainforests. How do you feel in the polar region??? The polar bear carries out physical activities like swimming in order to keep warm. A report on how polar bears, snow foxes and reindeer have adapted to live in cold environments. This fat is used as reserved food during ice-cold winter. The habitat provides everything that an animal needs to survive. The animals in these regions are usually white or light colored, e.g., polar bear, penguin. 3. 6. Ask students for other examples of each type of adaptation. Solving the Weather, Climate and Adaptations of Animals to Climate Multiple Choice Questions of Class 7 Science Chapter 7 MCQ can be of extreme help as you will be aware of all the concepts. Having its food requirement is met entirely living on the trees, it rarely comes down. This is an adaptation of polar bear to blend it with the white background of ice or snow. Animals Over Winter (Age 7-11) Category: Science. Polar regions receive minimum sunlight and they have a cold climate. Polar ecology is the relationship between plants and animals in a polar environment. This helps them blend in with all the snow and ice. Moreover, it has modified teeth in the form of tusks that enable the elephant to tear down the barks of trees which are used as. Explain, with examples, why we find animals of certain kind living in particular climatic conditions. Arctic regions are in the Northern Hemisphere, and it contains land and the islands that surrounds it. Organisms living here have to adapt themselves to extreme cold. India is amongst the favourite destination amongst these birds. They have to keep high body temperatures to remain active. In order to avoid getting overheated they move slowly and rest often. These features that help them in adaptation are a result of the process of evolution. TOS In order to survive the changing climate, animals are equipt with special features which help them in their adaptation. Our experts are available 24x7. Whales 11. Can all animals maintain their body temperature ? Animals who live in polar regions have adapted by having thick fur or feathers, and hunting fish or each other rather than relying on plants for food. While fish are able to remain underwater for long periods of time and survive the cold weather, the birds cannot do that. Their white fur helps them blend in the snowy habitat. As the exposure to heat and UV rays increases, the melanocytes present in the skin ramp up the production of melanin. Another example of adaptation in animals is the monkey. How does adaptation occur in Desert animals? This Review presents a broad overview of adaptations of truly Arctic and Antarctic mammals and birds to the challenges of polar life. These animals can store fat in their body as they eat a lot during the summer. A thick-billed Murre that dives deep into the Arctic waters in search of fish and squid to eat is displaying a behavioral adaptation. Black Skin Absorbs Heat Arctic animals also have very thick fur or feathers to help keep them warm. 5.Seals 10. Adaptation in Plants & Animals In millions of years plants and animals have developed certain characteristics that help them to survive the environment. Winter temperatures can reach deep into the negatives, and the winter night can last for months. 2. (c) Long grasping tail is the adaptive feature of animals living in tropical rain¬forest e.g., monkey, whereas thick layer of fat under the skin, white fur and wide and large feet with sharp claws are adaptive features of polar region animals e.g., polar bear. These rainforests support a wide variety of plants as well as animals. Many animals in the polar region are white or turn white. [NCERT Exemplar] Answer: Polar regions Polar bear/penguin/ reindeer/musk oxen. Plants: Following are the adaptations shown by plants in grasslands: … PreserveArticles.com is a free service that lets you to preserve your original articles for eternity. The major types of animals living in the rainforests are monkeys, apes, gorillas, tigers, snakes as well as a variety of different birds and insects. This helps them to protect from their predators and also to catch their prey. The elephant has adapted to the rainforests in its own unique way. Bitterly cold winds whip across the landscape. Plants adapted to the Polar Regions are short in height. Due to very low temperature, trees are not usually found in these regions. Weather, Climate and Adaptation of Animals to Climate, Fundamentals of Business Mathematics & Statistics, Fundamentals of Economics and Management – CMA. Top 10 animals found in Arctic region - The Mysterious World The cold Labrador Current originates in the extremely cold water of the Sub-Polar Region. The animals of the arctic ocean the vast area of the arctic ocean is home to numerous fish, mammals and birds. 3. The leaves are narrow like spines which shed rapidly. Even the winters are not that cold and the temperature rarely drops below 15 0c. But these seemingly barren landscapes are home to a rich diversity of wildlifeboth on land and under the sea surfacethat has evolved to survive these harsh conditions. Blue whales use sound to communicate with each other and also possibly as a … Those animals which cannot adapt to these changes die out, and only the adapted ones survive. One habitat is the ocean. Plant and animal bodies are made up of a number of complex biological processes which take place within a narrow range of temperatures. Thick layer of fat under the skin provides insulation against cold. concepts cleared in less than 3 steps. Animals living in colder regions show some adaptations. Presence of body fat that helps them to provide warmth. The climate around us keeps on changing. Polar Regions Polar Regions are the coldest places on earth. “A fish dies when taken out of water whereas a wall lizard will die if kept underwater.” Arctic and Antarctic birds and mammals such as penguins, whales, bears, foxes and seals - are warm blooded animals and they maintain similar internal body temperatures to warm blooded animals in any other climate zone - that is 35-42°C (95-107°F) depending on the species. 1. Although the two polar regions are similar in many ways, the animal life between them differs. Long hours of exposure to the sun results in a tan. It has a long tail that helps it grasp branches as well as specially adapted hands and feet that help it grasp the branches better. Polar environments are in the Arctic and Antarctic regions. Revise With the concepts to understand better. 2. 4. This pigment helps to absorb the heat and protects the nucleus, thus protecting the DNA from mutation due to UV radiation. That's a Different animals are adapted to their surroundings in different ways. The wetlands of North East and some other parts of India also serve as their destination to escape from the extreme climates. An example of a biological adaptation is a polar bear’s thick fur, which protects it from freezing temperatures. Facts about animal adaptations 1: These animals depend on eating large quantities of krill for survival in the harsh climate. The stored fat can be consumed during the winter months because the animals hibernate for months, i.e., go into a state of inactivity, during … SUMARRY OF ADAPTATION IN POLAR BEAR 1. Polar Regions are characterized by extreme cold and long snowy winters. Que: How does the polar bear keep itself warm in winter? Like- 1. It has very strong sense of smell - it helps the bear to locate and catch its prey. The tropical regions are characterized by extreme hot climates with the temperature rising to a whopping 40 0c during the summers. Some of the animals have sensitive hearing, a sharp eyesight, a thick skin as well as a skin colour that helps it camouflage with the surroundings. Ans: The correct answer is option a. The polar bear has two thick layers of fur which protect it from the cold winters. Hence, the proce… 2. The lion-tailed macaque living in the rainforests of Western Ghats is another example of adaptation in animals. 2. Two thick layers of fur act as an insulator protecting them from the surrounding harsh climate. The polar environment may be characterized by grisly cold, scarcity of food and darkness in winter, and lush conditions and continuous light in summer. 3. This is reflected in their use of animal hides and scavenged tree branches to make tepees, as well as their use of ice blocks to make igloos. Our mission is to liberate knowledge. Connect with a tutor instantly and get your In order to survive the hot climates of the tropical rainforests, the animals living here have developed certain distinct features that help them adapt better. Adaptation is the key to survival, and adaptations of the polar bear, which help it survive the harsh environment of Arctic tundra, are undoubtedly the best when it comes to kingdom Animalia. A strong sense of smell helps them in catching a prey, Can remain submerged underwater closing its nostrils, Its white colour helps it blend in with the white background, Thick skin and a lot of fat protect it from cold, They huddle together in groups to keep themselves warm, They have webbed feet and they streamline their body while swimming which makes them good swimmers. Animals found here are adapted by having thick furry coat on the skin. This adaptation is beautifully exemplified by the … Well ofcourse you will feel cold... At the Antarctic region, tempreture could reach untill −60°C!!! These features protect them from predators. Try living in the northernmost part of the Earth. It has a nose in the form of a long trunk which is equipt with a strong sense of smell. Have a doubt at 3 am? e) Polar region: These regions are covered with high snowy peaks. Answer: Animals can live in different places around the world because they have a special adaptation to survive in the habitat they live in. The animals in these regions are usually white or light colored, e.g., polar bear, penguin. Climate of polar region - definition. Disclaimer They have spread in the South Eastern regions of Asia as well as the Central regions of Africa and America. Let us know more about how climate and habitat affect animals as well as Adaptation in Animals in order to survive. The south's Antarctic is an ice covered continent that is surrounded by stormy oceans. white fur gets camouflaged against the white background of snow protecting it from Join courses with the best schedule and enjoy fun and interactive classes. The region is influenced by bitterly cold winds. In view of the coronavirus pandemic, we are making. Info. The elephant picks up its food using this. The Arctic of the north is partly frozen ocean surrounded by mostly barren, and often frozen, land. CAN YOU CITE EXAMPLES OF ANIMALS FOUND IN POLAR REGION? It has an outstanding feature in the form of a silver-white mane which surrounds its head from the cheek down to its chin. Life in the planets polar regions can be incredibly difficult. Their white fur gets camouflaged against the white background of snow protecting it from predators and also helps them catch their prey. Many types of fishes 2. musk oxen 7. 10. They migrate to warmer regions till the winter gets over. The long grasping tail is the adaptation found in animals of the tropical region whereas others option gives adaptations of animals of the polar region. Very Short Answer Questions. So how do they adapt to these conditions? Adaptations help desert animals to acquire and retain water, and to regulate body temperatures, which helps them to survive in the harsh conditions of the desert. For example, the red-eyed frog has sticky pads attached to its feet that help it in climbing trees. 7. The thick blubber and dense fur of the Polar bears help them keep warm. Now learn Live with India's best teachers. This resource, produced by ARKive, is designed to teach Key Stage Two children about the strategies animals adopt to survive winter in temperate zones and about the adaptations exhibited by animals in the polar regions. In hibernation, their metabolic activity is reduced to a great extent. ^Adaptation of animals and plants in the polar region^ (-’_’-) Done by: Rachna, Feng Jun (Emily), Jovia, Michael and Amaliyah. 2) For six months, the sun does not set at the poles while for the next six months, the sun does not rise (above the horizon). This adaptation helps them in maintaining their body temperature, and in camouflaging. This is especially important in case of the animals living in extreme climatic conditions who have to protect themselves against the extreme heat or cold. The winters are so cold that the temperature falls to -37 0c. Copyright. Controlling in Management # Meaning, Definition, Types, Process, Steps and Techniques. Adaptations for Grasslands. There is extreme cold and most of the areas are covered with snow. Watch lectures, practise questions and take tests on the go. An example of this is the Siberian crane that migrates to the regions of Bharatpur in Rajasthan as well as Sultanpur in Haryana. Name two animals each that live in polar regions and tropical rainforests. These regions receive plenty of rainfall and hence an important feature of these regions are the Tropical Rainforests. Before publishing your Article on this site, please read the following pages: 1. Reindeers 8. Behavioural Adaptations Blue whales migrate to polar regions during the summer months of that region. In this state, their heartbeat, breathing rate and temperature become very low. How Have Polar Bears Adapted to the Polar Region? A good climber, its spends majority of its time on the trees and feeds on fruits, seeds, young leaves, flowers as well as buds. Humans have adapted their behaviors to cope with the harsh climate of the arctic and the paucity of available resources. They also have a layer of fat under the skin. All the articles you read in this site are contributed by users like you, with a single vision to liberate knowledge. PreserveArticles.com: Preserving Your Articles for Eternity. It rarely gets above 50 °F in most of the region. 4) The … Example: Lions and tigers have thick skins and sensitive hearing. Learn more about Climate and Weather in detail here. ADAPTATION OF POLAR BEAR video 13. The other animals living in polar regions include a variety of fishes, reindeers, seals, whales, foxes and birds. Content Guidelines Birds 12. They remain dormant for several months. In the cases where food is not easily accessible, as, in case of the bird Toucan, they possess a long, large beak which helps it reach the fruits on branches. PreserveArticles.com is an online article publishing site that helps you to submit your knowledge so that it may be preserved for eternity. These regions are mainly located at the geographic north poles and south poles. 4. 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