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Free Argumentative Essays: Do Bears Actually Hibernate?

346 Words2 Pages

Do bears actually hibernate? This has been a debatable topic among scientists for a while. There’s multiple opinions for both sides. Some think bears kind of hibernate, some think they don’t, some think they do. The one thing that is making many scientists say that bears don’t hibernate is, bears don’t go into complete deep sleep, they go into torpor where they’re not completely in a deep sleep. It is conclusive to me that bears do hibernate. The bear's body during its hibernation does basically everything every other animal does during hibernation. As said in Article One, “...they will hibernate for 4-6 months. ...they do stop eating, drinking, and going to the bathroom. ...heart rate drops to between 5 bpm and 25 bpm during hibernation.” Some scientists even consider bears to be ‘super hibernators’. “Many scientists now consider bears to be super hibernators. Due to the highly insulative pelts of bears and their lower surface area to mass ratio than smaller hibernators,...”(Article 2). There is definitive evidence to claim that bears do hibernate. …show more content…

Although there is inconsistencies in the bear's body temperature the bear's body temperature is still changing. As seen in The Graph you can obviously see the body temperature going down during the winter (January-March) , when they're hibernating, and back up in the spring (April - `June). For the differences, for example - bears aren’t in a deep sleep. Although they aren’t in a deep sleep like most animals, bears sometimes wake up during hibernation to get a drink if they are dehydrated. So, they wake up because they have to if they don’t want to die of dehydration (Video) . Animals are different on the ways they hibernate or how they

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207 Words | 1 Pages

Kermode bears are important for many reasons. The idea of the Kermode bear started with Frances Kermode of the royal British army the bear was named after him because many people thought he was very important. Sometimes these bears can help states attract tourist which helps the state raise money to save the bear’s habitats and the bears themselves from being endangered. These bears are important to people in so many different ways like the bears help hunters in hunting season, they also help give people the meat and bones they need they need to survive and to help make a profit (Local Distilleries’ Fight for Spirit Bears). The Kermode bears are also called the spirit bear because of their white ghostly look which makes them important to some

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With Climate Change Grizzly Bears May Hibernate Less Summary

314 Words | 2 Pages

In the article “With Climate Change, Grizzly Bears May Hibernate Less”, the author, Sarah Zielinski, explains the potential effects of climate change on grizzly bears. Zielinski states that climate change could potential cause bears to hibernate less. She also says that this worries scientists because hibernation is a very important time for grizzly bears, it allows them to survive on small amounts of food, because they reduce the amount of energy they use by around 85 percent. In addition, this is the time when females give birth to their offspring. This combined with the hunting of these bears could have a huge effect on the population of them.

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Two Toed Sloths Research Paper

495 Words | 2 Pages

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Dwarf Lemur Characteristics

797 Words | 4 Pages

Unlike the closely related Cheirogaleus medius, the Short-Tailed Dwarf Lemur does not need a long tail to store fat for hibernation, as they do not hibernate. The tail of a Short-Tailed Dwarf Lemur

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Sloth Research Paper

870 Words | 4 Pages

Sloths usually only go the forest floor to defecate, this makes them very vulnerable but when in the trees their color, slow movement and the algae on them acts as camouflages. A sloth’s fur is specialized to grow in the away from the sloth’ body to protect it from the weather when the the sloth is upside down and some of the sloth’s fur have tiny cracks that can collect water .Sloths are folivores, they mainly eat leaves and plant material , some two toed sloth sometimes will eat insects and other small animals. Since sloths mainly eat leaves, it does not give them enough nutrients they need so they have specialized chambered stomachs to slowly digest their food. Sloths also have very low metabolic rates and they have low body temperatures. Researchers have found out that sloths in the wild actually sleep about 10 hours a day and don’t sleep for fifteen or more hours like captive

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Climate Change In Nunavut

1039 Words | 5 Pages

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The Grizzly bears are most likely to live to be around the age range of twenty to twenty five. During their younger years of three to eight years old, the females start mating from May through July, more so in mid-June, and then start having their young. Their litter size usually varies from one to four cubs, with an average of two cubs in a litter. These cubs from the same litter may be born with a different father, and are born in their den in late January or early February. The mother then stays with the young for two to three years before the mother leaves her young and mates again to have another litter.

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1518 Words | 7 Pages

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Giant Pandas Adaptations

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552 Words | 3 Pages

“A mother polar bear with carry a polar bear cub in its stomach for 8 months this time is called the gestation period”. (Polar bears birth & care). “The mothers will give birth to the cubs in a den that they stay in to protect the cubs from the dangerous cold climate temperatures in the winter.” (Polar bears birth & care). “Polar bears cubs are born November through January in their den, the mother and cubs emerge from the den in late March and early April”.

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473 Words | 2 Pages

Females reach seven feet and weigh 650 pounds. In the wild polar bears live up to age 25. Polar bears need an average of 2kg of fat per day to obtain enough energy to survive. Around the age of four or five the female polar bear can start having babies. They usually only have two cubs and they have these babies in a cave they've dug in a large snow drift.

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Harmful And Informative Essay: Why Bears Are Bad

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