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The discovery of the Antarctic not only proved one of the most interesting of all geographical adventures, but created what might be called “the heroic age of Antarctic exploration”. By their tremendous heroism, men such as Shakleton, Scott, and Amundsen caused a new continent to emerge from the shadows, and yet that heroic age, little more than a century old, is already passing. Modern science and inventions are revolutionizing the endurance, future journeys into these icy wastes will probably depend on motor vehicles equipped with caterpillar traction rather than on the dogs that earlier discoverers found so invaluable and hardly comparable.
Few realize that this Antarctic continent is almost equal in size to South America, and enormous field of work awaits geographers and prospectors. The coasts of this continent remain to be accurately charted, and the maping of the whole of the interior presents a formidable task to the cartographers who undertake the work. Once their labors are completed, it will be possible to prospect the vast natural resources which scientists believe will furnish one of the largest treasure hoards of metals and minerals the world has yet known, and almost inexhaustible sources of copper, coal, uranium, and many other ores will become available to man. Such discoveries will usher in an era of practical exploitation of the Antarctic wastes.
The polar darkness which hides this continent for the six winter months will be defeated by huge batteries of light, and make possible the establishing of air-fields for the future inter-continental air services by making these areas as light as day. Present flying routes will be completely changed, for the Antarctic refueling bases will make flights from Australia to South America comparatively easy over the 5,000 miles journey.
The climate is not likely to offer an insuperable problem, for the explorer Admiral Byrd has shown that the climate is possible even for men completely untrained for expeditions into those frozen wastes. Some of his parties were men who had never seen snow before, and yet he records that they survived the rigors of the Antarctic climate comfortably, so that, provided that the appropriate installations are made, we may assume that human beings from all countries could live there safely. Byrd even affirms that it is probably the most healthy climate in the world, for the intense cold of thousands of years has sterilize this continent, and rendered it absolutely germfree, with the consequences that ordinary and extraordinary sickness and diseases from which man suffers in other zones with different climates are here utterly unknown. There exist no problems of conservation and preservation of food supplies, for the latter keep indefinitely without any signs of deterioration ; it may even be that later generations will come to regard the Antarctic as the natural storehouse for the whole world.
Plans are already on foot to set up permanent bases on the shores of this continent, and what so few years ago was regarded as a “dead continent” now promises to be a most active center of human life and endeavor.
did man begin to explore the Antarctic?
t 100years ago.
this century.
the beginning of the 19th century.
1798.
must the explorers be, even though they have modern equipment and techniques?
e and tough
born and arrogant.
-liked and humorous.
t and smart.
most healthy climate in the world is___.
South America.
the Arctic Region.
the Antarctic Continent.
the Atlantic Ocean.
kind of metals and minerals can we find in the Antarctic?
etite, coal and ores.
er, coal and uranium.
er, natural gas and uranium.
inum, copper and natural gas.
is planned for the continent?
ding dams along the coasts.
ing up several summer resorts along the coasts.
ing the coast and whole territory.
ing up permanent bases on the coasts.
答案：BDCBA
詞彙講解
1. comparatively比較地,相當地,多少
All this was comparatively slow until, with the coming of science, the tempo was suddenly raised.
所有這些發展都比較緩慢，直到出現了科學，其速度才突然加快。
The Norwegians live in a comparatively cold zone.
挪威人生活在比較寒冷的地區。
2. insuperable 不能制勝的, 不能克服的
The difficulties that confront us seem insuperable.
我們面臨的困難似乎是不可克服的。
Your 15th difficulty not insuperable expect your utmost endeavor advise result
15日電悉，困難並非不可克服，望盡最大努力並電告結果。
3. sterilize使成不毛,斷種,殺菌
After her fourth child she decided to be/have herself sterilized.
她生了第四個孩子後決定做絕育手術.
The doctor performs operations with sterilized surgical instruments.
醫生用消過毒的外科手術器械做手術。
4. deterioration 惡化,降低,退化
Inevitable and steady deterioration of a system or society.
惡化，敗壞系統或社會不可避免的無法逆轉的惡化或敗壞
