首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The invention of the snow house by the Eskimo was one of the greatest triumphs over environment that man has ever accomplished.
The invention of the snow house by the Eskimo was one of the greatest triumphs over environment that man has ever accomplished.
admin
2010-01-15
25
问题
The invention of the snow house by the Eskimo was one of the greatest triumphs over environment that man has ever accomplished.
In the Arctic Circle, it is not that people lack ability or industry, but the surroundings restrict constructive effort to the barest necessities of existence.
Agriculture is impossible all along the thousands of miles of the north shore. The only wood is such as drifts in. Other than this driftwood, the only available building materials are snow, ice, stone and bones of animals. All of these have been used for dwellings and storage places, differing in various tribes according to the requirements and skill of the workers.
The lack of necessary timbers to build walls and span wide spaces is probably one reason why these tribes construct their houses at least partly beneath the surface of the ground. This device also makes the houses more impervious to the cold. Most of us are inclined to think that the Eskimo lives always in an igloo or snow house.’ This is not entirely true. After the long cold winter, the family is very apt to move, when the weather permits, into a tent of sealskin. The actual construction of such tents is similar to that used by other, more southerly tribes.
The snow house, however, is an interesting and unique habitation. Our summer campers will not build with snow, but the ingeniousness of the art is worth recording, and some of our winter camps in the mountains might try to make snow houses.
It is essential that the snow itself be of the right kind. It must be taken from a bank formed by a single storm, or the blocks will break when cut. The snow must be very fine-grained but not too hard to be cut with a snow knife.
As Point Barrow, Alaska, houses of snow are used only temporarily; for example, at the hunting grounds on the rivers, and occasionally by visitors at the village who prefer having their own quarters. These houses are not built in the dome or beehive shape. The walls are made of blocks of snow, high enough so that a person can stand up inside the rooms.
Outside at the south end, a low, narrow, covered passage of snow leads to a low door. Above this is a window made of seal entrails. The door of the house is protected by a curtain of canvas. At the other end, the floor is raised into a kind of settee on which are laid boards and skins.
According to the author, the building of the snow house was necessary because of ______
选项
A、the inhabitants’ lack of ability and industry
B、the extreme cold temperatures
C、the large expense involved in shipping raw materials to the Arctic Circle
D、the surroundings, which restrict any building to what is essential
答案
D
解析
本题询问细节。相关语句为第二段。
转载请注明原文地址:https://jikaoti.com/ti/yBbMFFFM
0
专业英语四级
相关试题推荐
Whenmywife,Meg,sufferedaseverestrokethatimmobilizedherleftside,Iknewwewouldbefacingagruelingodysseyinvol
PeoplewhogrewupinAmericaandWesternEuropehavebecomeusedtotheideathattheWestdominatestheworldeconomy.Inf
Asheappliedsunscreentohisyoungdaughter’sface,DaraO’Rourke,professorofenvironmentalandlabourpolicyattheUniv
A、Tohelpstudentstobetterrememberpoems.B、Tofacilitatetheprocessofcomposingpoems.C、Toactivateone’sinnerearautom
A、Beingcontinuallytaunted.B、Beingphysicallythreatened.C、Totheextendofextremelydepressing.D、A,BandCD归纳题。对于不能被容忍的欺
A、Summervacation.B、Wintervacation.C、Academicyear.D、Preschoolprogram.A细节题Malcolm先生在提到要区分academicyear和calendaryear时说:All
Throughoutthenation’smorethan15,000schooldistricts,widelydifferingapproachestoteachingscienceandmathhaveemerge
Thereseemsnevertohavebeenacivilizationwithouttoys,butwhenandhowtheydevelopedisunknown.Theyprobablycameabout
Althoughhethoughthewashelpingustopreparethedinner,hewasactually______theway.
Thewomanisinterestedinseeing______
随机试题
在含有锥齿轮或蜗杆蜗轮等轴线不平行的空间齿轮的定轴轮系中,各轮的转向不是靠其传动比计算结果的正负来判断,而是需用画箭头的方法来确定。()
A、GLPB、DTAC、ODSD、RSDE、SD差示热分析的缩写是()
制定大气卫生标准的研究中,进行长期吸入染毒实验的目的是
皮样囊肿就是成熟畸胎瘤。()
在可能要承受机械外力及相当大的拉力作用的场所应选用()型电力电缆。
首席风险官任期届满前,期货公司董事会()。
我国《宪法》规定,中华人民共和国公民在下列选项中的哪些情况下,有从国家和社会获得物质帮助的权利?()
“千里之行,始于足下”,是对立统一规律在生活中的实际表现。()
Wehaveallencounteredthem,inbothourpersonalandprofessionallives.Thinkaboutthetimesyoufelttrickedorfrustrated
【B1】【B9】
最新回复
(
0
)