Antarctica is melting南极正在消融体裁说明文难度字数271Antarctica is supposed to be an extremely cold place. The 1 mean temperatureof the snow-laden continent's central area is -57C( -70.6F); even the coast 2around -10C(14F).Meltponds3 on February 6, the weather station at Esperanza Base ...
Antarctica is the fifthlargest continent. Its size varies through the seasons, as expanding sea ice along the coast nearly doubles the continent's size in the winter. Antarctica is home to many animals and plants that are found nowhere else on Earth, and it's an important center for scientif...
根据“At present, this continent holds about 26.5 million km² of ice. However, nearly one- fifth of the total Antarctic ice sheet surface had experienced observable melting during the past two decades, according to a report released by China's MOST this year.”可知,目前,这片大陆上约有...
Elevated beaches, found on all sides of the continent, in general postdate the youngest glaciation. The highest are more than a hundred feet above sea level, their elevation being due to isostatic rebound following d茅glaciation. Some are pitted, owing to the melting of the ice on which they...
Antarctica - Ice, Wildlife, Continent: The geologic evolution of Antarctica has followed a course similar to that of the other southern continents. The earliest chapters in Antarctica’s rather fragmentary record extend far back, perhaps as much as 3 bil
通读全文,尤其是根据In Antarctica(南极洲),about 12.3 million km2 of its area are covered with ice.At present,this continent holds about 26.5 million km22 of ice.However,nearly one- fifth of the total Antarctic ice sheet(冰盖)surface had experienced observable melting(融化)during the past two ...
grow there . The continent has one native insect :the tiny Antarctic midge.Almost all plant and animal life on Antarctica is found near the coasts or in the sea . Among the creatures that call the icy Antarctic waters home is the emperor penguin , ...
一、阅读理解A Soot(煤烟) pollution is speeding up climate-driven melting in Antarctica, a new study suggests,raising questions about how to protect the delicate continent from the increasing number of humans who want to visit.“It really makes us question, is our presence really needed?" says...
The swelling tourism numbers have some experts sounding the alarm about the environmental impacts of the spike in visitors. A 2022 study published in the journalNaturefound that the snow in Antarctica is melting faster because of tourist visits to the continent. The black soot that comes out of...
preparation due to its extreme conditions.（由于南极洲的极端条件，对南极洲的考察需要进行仔细的计划和准备。）常用短语：- Antarctic continent: 南极洲大陆 - Antarctic research: 南极洲研究 - Antarctic Treaty: 南极条约 - Antarctic Peninsula: 南极半岛 以上就是关于 "南极洲" 的英语表达。南极...