Antarctica Research Paper

Antarctica is mostly being used for research by geologists (to see how Antarctica was once joined to the other continents

One man's trash is another man's treasure as the old adage goes, but what about when one man's trash is another species pandemic. Pollution has been plaguing humans for centuries, and as a result, the accumulation of this garbage has begun to significantly affect populations other than human beings. A striking example of this is found in Arctic Polar bear populations which as of recently are beginning to display some eerie side effects. Most individuals tend not to think about where their trash goes the second it leaves their hands, but it has to go somewhere. This somewhere is often times the ocean where the trash congregates and migrates around the world where it is consumed by the various species which dwell in its depths. The concentration of these toxins builds slowly within the various species that are exposed to it. Consequently, these concentrations increase as one moves up the food web, and at the top of the Arctic food web sits the beloved polar bear which bears the brunt of these ever increasing concentrations expressed through various health complications.

Antarctica is a cold, frozen, and mostly empty land found at the South Pole of the earth. Humans go there mostly for research and occasional tourism, though it's incredibly inhospitable, especially in the colder months. Due to the harsh environment, it remains the last true wilderness on earth and is protected by an international agreement called the Antarctic Treaty of 1961. In this Treaty, world leaders agreed that everywhere south of 60° south latitude would remain unclaimable by any country. The treaty says that it cannot be used in military reasons, or to dispose of radioactive waste - only peaceful

c) Antarctica is colder and windier than in the Arctic. The lowest temperature ever measured, -89.2°C, was registered Vostok in Antarctica on 21 July 1983 (Kranz). The positioning of the Antarctica renders it lightless since no sun rays reach the region making it extremely cold than the Arctic

Throughout history, Arctic Ocean has been explored by many nations that put its attention to discover the particular unknown areas. The first explorations of the Arctic started on 330 BC by European marine explorer named Pytheas of Massalia. Pytheas was the first person that recorded the existence of Polar Ice . Since the 12th century, with the increasing of the population and the increment of trade-related activities, commercial routes have had a growing importance and the overseas search for alternative routes has become crucial . On 1594-1960,the driving force for the exploration of the Arctic was the desire of European monarchs to find an alternate route to India and China, either a Northwest Passage along the coast of North America or

One of the photographers, James Balog, is currently working on a project called Extreme Ice Survey where he is photographically documenting the effects of the climate change regarding the melting of glaciers. He is helping the world by providing scientists and the world information on glaciers, how they form, how they melt and how they are going to change the world if we continue to be ignorant of the issue. He has been a part of the National Geographic team for over thirty years and has “broken new conceptual and artistic ground on one of the most important issues of our era: human modification of our planet’s natural systems.” (James Baolog, Founder & Director, Extreme Ice Survey/Founder, Earth Vision Trust.) As mentioned before, National Geographic has its eye constantly on the future with innovation and exploration. Right now, social networking and mobile applications rule our world. Instagram is one of the leading social media applications for photography, and National Geographic photographers are at the top of their game. National Geographic holds the largest Instagram brand at 2.4 million followers. Not to mention that each photographer has their own Instagram as well, and usually reaches well over one hundred thousand followers. This continues sharing the stories and images with followers all over the planet on a more personal level. It also makes exploration and learning as simple as clicking a button. The up and coming generation is more educated than any other

I was thinking that the question is talking about a great ice sheet, not the glacial ages. An ice sheet form where snow falls during winter and does not completely melt in summer. Therefore, there is a sort of balance between the ice melted in the sea and the snow deposited on the ice sheet, by keeping the sea level relatively

Alpine glaciers follow river valleys as they move from the mountains into the lowland areas , such as with rivers the small tributary glaciers move down small existing river valleys and join together with other tributary glaciers to create a main river of ice in the largest, lowest, river valley. The main moving force behind glacial advance is gravity. They also begin high up the mountains in bowl-shaped hollows called cirques. As the glacier grows, the ice slowly flows out of the cirque and into a valley. Several cirque glaciers can join together to form a single valley glacier. When valley glaciers flow out of the mountains, they spread out and join to form a piedmont glacier.

The ocean bottom around Antarctica is turning out to be naturally wealthier as an aftereffect of ocean ice decreases, and in the process cleaning up a carbon's portion dioxide that is creating the loss of that same ocean ice. How critical this will be to putting a beware of a dangerous atmospheric devation stays dubious, however it's an uncommon bit of uplifting news in a for the most part grim picture.

The ice sheet nearly covers the whole continent of Antarctica. Covering nearly fourteen million square kilometres. It is one of the two polar caps on the earth. At the thickest point the ice sheet is 4,776 metres deep and at average 2,160 metres deep. Approximately 61% of fresh water on the earth is held in the Antarctic ice sheet. During the snow season constant snow falls and layers of melted ice thicken, with the pressure pushing flakes together. Finally the flakes break down and become compacted, resulting in the ice sheet.

To round out the Antarctic Treaty, three more international treaties were created to fully protect the Antarctic environment and the waters surrounding it, this includes the 1972 Convention for the Conservation of Antarctic Seals, the 1980 Convention on the Conservation of Antarctic Marine Living Resources, and the 1988 Convention on the Regulation of Antarctic Mineral Resource Activities (Koivurova, 2005, 209). The organization, conciseness, and explicit goals of the treaties for the Antarctic are the reasons why they are so effective and the Antarctic region is protected so

Antarctica is the coldest continent on earth, and a climate of extremes. The continent is snow and ice-covered. The temperatures is freezing all year round. So-called "Catabian winds" can cause violent snowstorms that can last for days, and sometimes even weeks, making it very dangerous to stay outside. Antarctica knows periods of continual daylight an darkness, called "polar summer" (end May - Sept) and "polar winter" (end Nov - March). The polar summer with daytime temperatures between -20°C and -5°C is the only time to travel to Antarctica, because the conditions are too bad during the winter months, with extreme cold temperatures, violent storms, continuous darkness and ice-bound seas. Antarctica's lowest air temperature record was set

The Arctic Ocean is some five million square miles of barren ice and frigid water roughly the size of Russia that lies at northernmost point of our planet. However this portion of the planet is soon to be one of conflict, to be fought with words and lengthy jurisdictional claims, as the Arctic contains portions of Canada, Denmark, Finland, Iceland, Norway, Russia, Sweden, and the United States. But who would want this megalithic ice flow and swath of ocean? Due to climate change the Arctic has begun to reveal its potential as a vast petroleum and natural gas source (estimated to be an eighth of the world’s untapped oil and a quarter of its gas by the USGS) and the location of valuable shipping routes between China and Europe. However there

There are possible solutions to climate change and its effects on Antarctica but if not taken there will be grave consequences of inaction. A solution to climate change is reducing our greenhouse gas emissions. A solution to climate change is reducing our dependency on fossil fuels. Another possible solution is to start more green initiatives. Corn

Antarctica is another name for the South Pole. It is also another continent. A long time ago, the pole was close to the equator. That was 500 million years ago. It was once joined to Australia; then all the land on earth started to move. Antarctica moved away from Australia and went south. Dinosaur’s bones were once found at the South Pole. Do you know why? Dinosaurs lived there millions of years ago. This was before it moved away from the equator. About 98% of this continent is frozen. The rest is made up of rock. The South Pole has 87% of the world’s ice. But did you know that it gets very little snow? Only about two inches of snow fall each year. How many people live in your continent? No one lives in the South Pole; only