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Is the Antarctic ice sheet the only remaining ice sheet on Earth?
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The Antarctic Ice Sheet in the Southern Hemisphere .?
The antarctic ice sheet in the southern hemisphere is the only true ice sheet that remains on the planet.
Is the Antarctic ice sheet in the southern hemisphere?
The antarctic ice sheet in the southern hemisphere is the only true ice sheet that remains on the planet.
Does Antarctica only have about less than half the worlds ice?
About 90% of Earth's total store of ice is contained in the Antarctic ice sheet.
What percentage of earth's ice is in Antarctica?
75%The biggest split in the location of the Earth's water is between fresh water and salt water (about 97%). The 70% of 3% of freshwater is mostly in ice and glaciers, of the remaining 30% of the 3% is in ground water and only 0.3% of the 3% is in lakes and streams.There are some differences in the amount of water in the AntarcticNOAA says 97% of the earth's water is in the oceans with the rest being elsewhere (rivers, lakes, underground, glaciers and ice).USGS says that 68.7% of the fresh water (which is 2.5% of the earth's total water) is in glaciers and ice caps.Science Daily says that 90% of the earth's fresh water is in the Antarctic ice sheet, which differs from what USGS says.USGS says that 90% of the earth's ice mass is in Antarctica. Percent total ice mass is very different from % fresh water or % total water.
What is the Antarctic?
The area contained by the Antarctic Circle.The Antarctic is the polar region that surrounds the Earth's South Pole. The continent of Antarctica is actually only a small fraction of the Antarctic, the majority being made up of ice shelves, the Southern Ocean, and island territories.
What is the percentage of water from Antarctica is fresh?
The ice sheet that covers 98% of the Antarctic continent contains about 60% of the earth's fresh water, according to Wikipedia.
What is Antarctic mining?
The only resource being mined in Antarctica is data: data about the health of planet earth. Commercial, extractive mining is prohibited according to the Antarctic Treaty, which governs all of planet Earth south of 60 degrees S.
What region on the earth experiences 24 hours of sunlight during the solstice that occurs in December?
Anywhere south of the Antarctic Circle. The only land area there is the continent of Antarctica.
How much water is on Antarctica?
None. Antarctica is a continent of approximately 14,000,000 sq km.Because Antarctica is a "polar" region, there is no precipitation, it has no lakes or rivers and is in fact the driest continent. The interior of Antarctica is considered the world's driest desert because the extreme cold freezes water vapour out of the air.The Antarctic Ice Sheet consists of about 13.72 million sq km of permanent ice representing 90% of the world's ice.I need to add to the above answer:The answer to this question - "none" - is absolutely incorrect. While it is true that Antarctica is a cold, polar desert, it is covered in ice - hence water. Antarctica's ice sheets contain 70% of the world's fresh water. There are lakes, and streams in Antarctica as well. Some lakes are subglacial - beneath the ice sheet - including Lake Vostok, which is over 2,000 feet deep in places, and covers an area of 6,000 square miles. There are other, smaller lakes, some of them in the Dry Valleys (an ice-free portion of Antarctica), which maintain liquid water columns year round and are covered with only a few meters of ice. The Onyx River flows in the Dry Valleys during the summer, is 25 miles long, and has several tributaries. The above answer is correct in saying that there is very little precipitation - generally only a few centimeters per year.
What continents are located in the Antarctic Circle?
Only Antarctica reaches inside the antarctic circle.
How do people in Antarctica make a living?
Per the Antarctic Treaty, all activity on the Antarctic continent is conducted in pursuit of science regarding the health of planet earth.
What percent of antarctica is not covered with snow?
Ninety-eight percent of Antarctica is covered with an ice sheet, only a small part of Antarctica -- the Antarctic Peninsula -- receives any snow at all.
