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Chapter 19 biology tundra
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There are many animals in the world but the Tundra has many crazy animals. There are lots of herbivorous animals such as lemmings, voles, caribou, arctic hares, and squirrels. Wow, that’s a lot of herbivores. Let’s take a closer look at the vole. A vole is a tiny rodent that is a close relative of a mouse. They have a heavily built body and have a very hairy tail. They have a rounded head with small ears and eyes. There are various species of voles. They can also be known as meadow mice or field mice. They grow up to 3-9 inches depending on the species. Now let’s look at some carnivores. The very few carnivores in the Tundra are wolves, wolverines, and few others. Some omnivorous animals are grizzly bears, black bears, polar bears, arctic
foxes, rock ptarmigans, and tundra voles. Now, we shall look at the polar bear. Although many people think the polar bear is a carnivore but it is an omnivore. The polar bear is well known as a carnivore but, if you can catch them at the right time, you can see them eating plants. Bears could not survive on just plants but they will eat some occasionally. The Polar bear typically has two cubs but 3-4 cubs are very possible. The cubs are born through November and January inside of a den. Mother polar bears and her cubs come out of their den in late March or April. The Tundra also have some birds but they have to migrate because of the low temperatures. Some of the Tundra’s migratory birds are ravens, snow buntings, falcons, loons, sandpipers, terns, snowbirds, and various species of birds. All places have insects but these tundra insects are very brave. Some insects are mosquitoes, flies, moths, grasshoppers, blackflies, and arctic bumblebees. Since the tundra has an ocean they have to have fish. Some of those fish are cod, flatfish, salmon, and trout.
The series is also referred to as the “Marty and Grace” series, as the series stars two thirteen year old twins Grace and Marty O 'Hara who lose their parents after they get in an accident. Their parents left to work on an assignment for a magazine that focuses on nature.
Have you ever been plunged into a book, where your emotions are being drug around into real world problems, enabling you to understand life’s difficulties and empathize with others? According to “Perrine’s Literature Structure, Sound & Sense” by Greg Johnson, Thomas Arp, and Laurence Perrine, this is exactly what literary fiction does. “Literary fiction, however, is written by someone with serious artistic intentions who hopes to broaden, deepen and sharpen the reader’s awareness of life (Johnson).” Literary fiction can be observed through the story “Hunters in the Snow” by Tobias Wolff, as the text is throwing your emotions around through suspense, revealing new information that
Not many people know about the arctic wolf, it is the snowy white version of a wolf. They have a really big appite when it comes to eating. They most only eat one meal a day and eat up to 20 pounds in that one meal. They are mostly carnivores; they mainly eat big animals like the caribou and the musk ox so they can feed themselves and the whole pack (Arctic/Antarctic: The Arctic Wolf). People eat up to three meals a day, but wolves can go up to days with out eating a single thing (Arctic/Antarctic: The Arctic Wolf). When wolves are hunting they have to be able to have a plan to catch their food. Wolves would get all the pack members that are hunting to surround the animal, and pounces on them. One bit to the neck and the animal would be dead. When they are eating they will eat everything, like the meat, shin, fur and bone (Arctic/Antarctic: The Arctic Wolf). Also Arctic wolves can live up to 20 years in captivity, while they can only live 7- 15 years in the wild (Arctic/Antarctic: The Arctic Wolf). Arctic wolves are one of the most prettiest and unique types of wolf. When Arctic wolves are pups t...
As you already know the amount of different plant species in the tundra is very few. Also their growth level is low, “with most of the biomass concentrated in the roots. To add to the many difficulties the growing season isn’t very long its self. The plants are better off “to reproduce vegetative by division and budding than sexually by flower pollination”. The main plant life in that area is cotton grass, sedge, and dwarf heath also including mosses and lichens.
Elizabeth Bishop's "The Moose" is a narrative poem of 168 lines. Its twenty-eight six-line stanzas are not rigidly structured. Lines vary in length from four to eight syllables, but those of five or six syllables predominate. The pattern of stresses is lax enough almost to blur the distinction between verse and prose; the rhythm is that of a low-keyed speaking voice hovering over the descriptive details. The eyewitness account is meticulous and restrained.
Tobias Wolff is framing his story Hunters in the Snow, in the countryside near Spokane, Washington, where three friends with three different personalities, decided to take a trip to the woods for hunting in a cold, snowy weather. The whole story follows the hunting trip of these three friends. The reader can easily observe that the cold, hostile environment is an outward expression of how the men behave towards one another. Kenny, with a heart made of ice is rather hostile to Tub, while Frank is cold and indifferent to Tub and his pleas for help.The environment is matching the characters themselves, being cold and uncaring as the author described the two from truck when they laughed at the look of Tub: “You ought to see yourself,” the driver said. “He looks just like a beach ball with a hat on, doesn’t he? Doesn’t he, Frank?”(48). Near the beginning of the story the cold and the waiting surely creates an impact in the mood of the character. Tub is restless from the wait and the cold adds on to it. He complains about being cold and Kenny and Frank, his friends tell him to stop complaining, which seems to be very unfriendly. Wolff builds up the story on the platform of cold weather and the impact of the cold on each character slowly builds up.
Out of an Ice Age emerged one of our most majestic creatures in the world the polar bear. From its brown bear ancestry, the predator evolved to be a master of a harsh and unwelcoming ice kingdom. Intelligent, adaptable and fierce, the polar bear learned how to survive in a place that offers few comforts to any creature. But now that very environment is in flux. And so is the polar bear’s fate (Nature). Polar Bears are very different from other bears. Polar bears are very large bears compared to Black bears. Polar bears weigh anywhere between 330-1700lbs and Black bears weigh anywhere between 150-600lbs. They have strong legs with large, flattened feet with some webbing between their toes that help with walking on ice and swimming. The wide paws prevent sea ice from breaking by distributing weight while walking. Their paws allow them to pull a 600 pound seal out of its breathing hole (Rosing, 20). The webbed feet results in making polar bears, unlike other bear species to be considered as marine mammals along with seals, sea lions, walruses, whales and dolphins (Polar Bear). According to Rosing Polar bears are excellent swimmers and have been known to swim up to six miles an hour and as far as 60 miles at a stretch. The bears paddle with their front feet and steer with their back feet. They often overheat. Sometimes they venture into the waters just to cool off. When a bear climbs on an ice floe, it shakes itself off because it is trying to prevent ice from forming on its fur (22-23). Because of climate change and hunting of polar bears are now becoming an endangered species which is affecting the food chain. We can fix this by going green, banning polar bear hunting and keep creating these new hybrid bears that are mixed with griz...
"They that give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." -- Benjamin Franklin, 1759
The Tundra suffers a very harsh climate. Because of this fact most of the area
The Siberian Husky is a hunter by nature. They hunt for their meals, and eat a variety of different wild meets and weeds. Some of the most common foods of the Husky are snow rabbits, deer and raw meats, unless they are domesticated. A domesticated Husky will eat processed dog food and/or table scraps; which ever the master desires to feed them.
The tundra is known for its’ cold temperatures, but also its’ limited plant species. The growth of the vegetation is primarily low to the ground and the biomass of plants is concentrated in the roots. Here the plants reproduce more likely by division and building than by flower pollination. Some of that growthforms that you will find in the tundra include tussock, mats or cushion plants, rosettes, and dwarf shru...
The Arctic region is home to a variety of valuable animals and plants, including polar bear, seal, and so on. The ecosystem of the Arctic region is fragile because these animals are evolved to live in extreme conditions. With the climate change, many animals are endangered. Ice is the habitat of polar animals because they have to rely on sea ices for resting, food, and reproduction. With the climate change and the decrease of sea ice, the number of polar animals is decreasing and their health is threatened. For example, the average weight of female polar bears in 1980 was about 650 pounds, but the number reduced to about 500 pounds in 2004 (Djoghlaf 15). The earlier breakup and later condensation of sea ice shortens the hunting season of polar bears. Polar bears mainly feed on seals that indwell icy land. The melting ice reduces the number of seals and food intake of polar bears. In addition, polar bears are used to living in ice caves. The rising temperature causes the collapse of ice caves, which can kill baby bears. The climate change is negatively affecting the biodiversity in the region and will definitely harm the ecosystem
The short story: “Wood Grouse on a High Promontory Overlooking Canada”, published in 1996 by David Guterson, is set among mountains at the border between America and Canada. It evolves about two brothers, who are on a backpacking trip together: the little brother is fifteen years and called ‘’Bud’’, short for buddy, by his older Brother, whom is named Gary. However, the two brothers are extremely unalike: while Bud wants to leave the country; Gary has just come back from the Vietnam War and seems to be particularly glad to be back as he has traumatizing experiences on his conscience. Therefore, you can also tell that the story takes place a long time ago, probably after the end of the Vietnam war in 1975.
There is no doubt that anthropogenic disturbances have been demonstrated to affect animal behavior, distribution, and abundance. The impacts of human activity and infrastructure development on caribou have been studied for decades and have resulted in numerous debates among scientists, developers and indigenous people affected. These impacts are more commonly referred to as disturbances. A disturbance is technically defined as a deviation in an animal’s behavior from patterns occurring without human influence. An example of animals that are drastically affected by anthropogenic activity is caribou.