Antarctica Winter is coming. Antarctica now undergoes a major transformation. Every day,40,000 more square miles of sea freezeover. By the end of winter,the continent has doubled in size. This is by far the largest ...
How much do you know about Antarctica (南极洲) Antarctica is the coldest and windiest place in the world. There is little rain all year round and it is one of the world’s 【1】 (dry) places. It is also home to penguins and different sea life along its coast. Cold weather 【2】(...
Scientists: Antarctica ozone hole shrinking; Split in two: It is now 6 million square milesASSOCIATED PRESS
antarctica geographical name ant·arc·ti·ca ˌant-ˈärk-ti-kə -ˈär-ti- continent around the south pole; a plateau covered by a great ice cap and mountain peaks area about 5,500,000 square miles (14,300,000 square kilometers) note: antarctica is divided by ...
Antarctica is about 5.5 million square miles (14.2 million square km) in size, and thick ice covers about 98 percent of the land. The continent is divided into East Antarctica (which is largely composed of a high ice-covered plateau) and West Antarctica (which is largely an ice sheet ...
(1)D.根据第二段 Antarctic sea ice averaged just 4.04 million square kilometers(1.6 million square miles).That's 1.19 million square kilometers (0.46 million square miles) below the 1981 through 2010 average南极海冰的平均面积只有404万平方公里(160万平方英里),比1981年到2010年的平均面积少119万平方...
And it just set a new record in January, according to a report. That month, Antarctic sea ice shrank to the smallest monthly size ever recorded. Antarctic sea ice averaged just 4.04 million square kilometers (1.6 million square miles). That's 1.19 million square kilometers (0.46 million ...
McMurdo Sound, bay off Antarctica that forms the western extension of Ross Sea, lying at the edge of Ross Ice Shelf, west of Ross Island and east of Victoria Land. The channel, 92 miles (148 km) long and up to 46 miles (74 km) wide, has been a major cent
their distance between the continents makes them a great stop during a typical Antarctic cruise. The windswept grasses create the ambiance of a remote landscape, surrounded by wild waters and populated by a wide variety of seabirds, including five species of penguins, on 4,700 square miles of ...
The last time Antarctica’s low sea ice set a record at the end of winter was in 1986. And this year, there’s about 398,000 square miles less sea ice than in 1986. (今年,南极洲的海冰创下了历史新低——不仅减少了一点点,而且减少了很多。上一次南极洲的海冰在冬末创下纪录是在1986年。