Polar Bear
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92 free Polar Bear trivia questions with answers — nature quiz, new questions added Oct 2026.
50 free polar bear trivia questions with answers. Dive into the frozen Arctic with our comprehensive polar bear trivia quiz! Test your knowledge about these magnificent predators, their habitat, behavior, and survival adaptations. Whether you're a wildlife enthusiast or just curious about nature's most impressive bears, this quiz will challenge and educate you.
30 of 92 questions with answers and explanations. Play the quiz
Q 01What is the scientific name for the polar bear?
Ursus maritimus
Ursus maritimus is Latin for 'sea bear', a fitting name for a bear that spends most of its life out on the frozen ocean, hunting from the ice and swimming between floes.
Q 02Explorers looking for wild polar bears would search in vain in which icy region?
Antarctica
Antarctica has no bears of any kind; polar bears live only around the Arctic Ocean, so in the wild they never cross paths with penguins, which live almost entirely in the Southern Hemisphere.
Q 03What color is a polar bear's skin underneath its fur?
Black
Black skin soaks up the heat of the sunlight that reaches it through the coat, helping the bear stay warm in the Arctic cold.
Q 04Polar bears feed primarily on which part of the seals they catch?
Blubber
Polar bears eat the blubber first and often abandon the rest of the carcass; a seal's fat layer packs far more calories than its muscle or organs.
Q 05What is an adult female polar bear called?
Sow
An adult female polar bear is a sow and a male is a boar, the same names used for pigs; the sow raises her cubs entirely on her own, with no help from the boar.
Q 06What conservation status did the 2015 IUCN Red List assessment give the polar bear?
Vulnerable
Vulnerable sits one step below Endangered on the Red List; assessors expect numbers to fall as Arctic ice shrinks, yet the species' overall population trend is still officially listed as unknown.
Q 07Unlike many other bear species, polar bears generally do NOT do what during the winter months?
Hibernate
Most polar bears do not hibernate. Only pregnant females will enter a maternity den to give birth and nurse their cubs, while other polar bears remain active and continue hunting seals on the sea ice.
Q 08The 1973 Agreement on the Conservation of Polar Bears outlawed hunting the bears from which vehicles?
Aircraft
Aircraft and icebreakers were ruled out as the most damaging ways to hunt; the treaty, signed by all five polar bear nations, still lets local people hunt by traditional methods.
Q 09Which animal routinely follows polar bears to scavenge scraps from their kills?
Arctic fox
Arctic foxes routinely trail polar bears far out over the ice because a bear often eats only part of a seal and abandons the rest, leaving the foxes a meal.
Q 10What specialized feature do polar bear paws have that helps them grip ice and avoid slipping?
Small bumps on the pads
Small bumps on the pads, called papillae, grip the ice, while the paws' great width spreads the bear's weight so that it can walk across thin ice.
Q 11Which giant subspecies of brown bear rivals the polar bear in size?
Kodiak bear
The Kodiak bear can match a polar bear's bulk, but it spends more time eating grass, plants and berries than meat, while the polar bear lives almost entirely on seals.
Q 12Knut, the hand-reared celebrity polar bear cub, lived at the zoo of which city?
Berlin
Knut lifted Berlin Zoo's attendance by about 30 percent in 2007, the most profitable year in its history; he died in 2011, aged four, after collapsing into his pool in front of visitors.
Q 13Which of these countries is one of the five 'polar bear range states'?
Norway
Norway, through Svalbard, is one of the five range states alongside Canada, Denmark (for Greenland), Russia and the United States; Iceland is not, though bears occasionally drift there on sea ice.
Q 21Which of these is the polar bear's main technique for catching seals from winter into early spring?
Waiting still at breathing holes
Waiting still at breathing holes can take hours; when a seal finally surfaces for air, the bear hooks it with its claws and hauls it out onto the ice.
Q 22About how long does a polar bear cub stay with its mother before going solo?
About 2.5 years
About 2.5 years is typical: cubs learn to hunt by watching and copying their mother, and she cannot breed again while she is still nursing them.
Q 23What role do a polar bear's back legs play while it swims?
Q 14How do polar bears often sit out a fierce Arctic storm?
Let the snow cover them
They let the snow cover them, sometimes in a shallow bed or shelter they dig first, and may stay put for hours or even days until the weather clears.
Q 15Polar bear fur looks white, but what are the individual guard hairs actually like?
Clear and hollow
Clear and hollow hairs with no pigment scatter incoming light, which is what makes the coat look white; the hollow guard hairs also trap heat and help the bears float.
Q 16Polar bear mothers most often give birth to what?
Twins
Twins are the usual litter; the mother nurses both cubs in the den for months without eating or drinking anything herself.
Q 17Which of these features does a polar bear have that helps it hold in body heat?
Small, rounded ears
Small, rounded ears lose less heat and are less likely to get frostbitten, and the bear's tail is short and compact for the same reason.
Q 18Roughly how many polar bears did the IUCN's 2015 assessment estimate worldwide?
About 26,000
About 26,000 is the estimate, within a range of 22,000 to 31,000; polar bears roam such remote ice that for many populations there is too little data to say whether numbers are rising or falling.
Q 19A 2011 study traced living polar bears' maternal lines to extinct bears of which country?
Ireland
A 2011 study traced the maternal line to extinct brown bears of Ireland, but later genome work reversed the story: the DNA flowed from polar bears into the Irish bears when their ranges met in the last ice age.
Q 20Pregnant polar bears usually dig their maternity dens at what time of year?
Autumn
Autumn, usually October or November, is when a pregnant female digs in; she will not come out again until her cubs are strong enough to walk, some months into the new year.
They steer like rudders.
They steer like rudders, held flat behind the body, while the big front paws do all the paddling; a bear can keep this up steadily for hours to reach distant ice.
Q 24Polar bears are the only bears that US law and scientists class as what?
Marine mammals
Marine mammals include whales, seals and just one bear: the polar bear gets nearly all its food from the sea, so US law protects it under the same act as whales and dolphins.
Q 25Polar bears prefer sea ice lying over which kind of seabed, where seals are plentiful?
Continental shelf
Polar bears favour annual sea ice over the shallow continental shelf, where seals are most abundant; the deep central Arctic basin holds far fewer seals and bears.
Q 26Polar bears are considered the largest extant species of what kind of animal by body mass?
Land carnivore
Land carnivore is the polar bear's title only because of the word 'land': the southern elephant seal, a sea-going carnivore, can weigh several times as much.
Q 27In which 2016 animated film does a talking polar bear sail to New York to save his Arctic home?
Norm of the North
Norm of the North sends its polar bear hero to New York to stop luxury condos being built in the Arctic; it scored just 6 percent on Rotten Tomatoes yet still spawned three sequels.
Q 28In 2008, a radio-collared female polar bear swam without stopping across open water for about how long?
About 9 days
About 9 days and 687 km: over the two months she was tracked, the bear grew much thinner, and the yearling cub that had set out with her disappeared.
Q 29What term describes 'ice-loving' animals, like polar bears, that depend on sea ice?
Pagophilic
Pagophilic animals need the ice itself, not just the cold: the label also fits the seals polar bears hunt, which rest and give birth on it.
Q 30Which type of seal is the most commonly taken prey of polar bears?
Ringed
Ringed seals are the most commonly taken prey for polar bears. They are abundant and small enough to be overpowered by even smaller bears.