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
考研
[A]Some archaeological sites have always been easily observable—for example, the Parthenon in Athens, Greece; the pyramids of Gi
[A]Some archaeological sites have always been easily observable—for example, the Parthenon in Athens, Greece; the pyramids of Gi
admin
2017-12-11
30
问题
[A]Some archaeological sites have always been easily observable—for example, the Parthenon in Athens, Greece; the pyramids of Giza in Egypt; and the megaliths of Stonehenge in southern England. But these sites are exceptions to the norm. Most archaeological sites have been located by means of careful searching, while many others have been discovered by accident. Olduvai Gorge, an early hominid site in Tanzania, was found by a butterfly hunter who literally fell into its deep valley in 1911. Thousands of Aztec artifacts came to light during the digging of the Mexico City subway in the 1970s.
[B]In another case, American archaeologists Rene Million and George Cowgill spent years systematically mapping the entire city of Teotihuacan in the Valley of Mexico near what is now Mexico City at its peak around AD 600, this city was one of the largest human settlements in the world. The researchers mapped not only the city’s vast and ornate ceremonial areas, but also hundreds of simpler apartment complexes where common people lived.
[C]How do archaeologists know where to find what they are looking for when there is nothing visible on the surface of the ground? Typically, they survey and sample(make test excavations on)large areas of terrain to determine where excavation will yield useful information. Surveys and test samples have also become important for understanding the larger landscapes that contain archaeological sites.
[D]Surveys can cover a single large settlement or entire landscapes. In one case, many researchers working around the ancient Maya city of Copan, Honduras, have located hundreds of small rural villages and individual dwellings by using aerial photographs and by making surveys on foot. The resulting settlement maps show how the distribution and density of the rural population around the city changed dramatically between AD 500 and 850, when Copan collapsed.
[E]To find their sites, archaeologists today rely heavily on systematic survey methods and a variety of high-technology tools and techniques. Airborne technologies, such as different types of radar and photographic equipment carried by airplanes or spacecraft, allow archaeologists to learn about what lies beneath the ground without digging. Aerial surveys locate general areas of interest or larger buried features, such as ancient buildings or fields.
[F]Most archaeological sites, however, are discovered by archaeologists who have set out to look for them. Such searches can take years. British archaeologist Howard Carter knew that the tomb of the Egyptian pharaoh Tutankhamum existed from information found in other sites. Carter sifted through rubble in the Valley of the Kings for seven years before he located the tomb in 1922. In the late 1800s British archaeologist Sir Arthur Evans combed antique dealers’ stores in Athens, Greece. He was searching for ting engraved seals attributed to the ancient Mycenaean culture that dominated Greece from the 1400s to 1200s BC. Evans’s interpretations of those engravings eventually led them to find the Minoan palace at Knossos(Knoso s), on the island of Crete, in 1900.
[G]Ground surveys allow archaeologists to pinpoint the places where digs will be successful. Most ground surveys involve a lot of walking, looking for surface clues such as small fragments of pottery. They often include a certain amount of digging to test for buried materials at selected points across a landscape. Archaeologists also may locate buried remains by using such technologies as ground radar, magnetic-field recording, and metal detectors. Archaeologists commonly use computers to map sites and the landscapes around sites. Two and three-dimensional maps are helpful tools in planning excavations, illustrating how sites look, and presenting the results of archaeological research.
Order:
选项
答案
B
解析
本题需要确定第七段。B项开头In another case,正好与第七段D项In one case相照应,因 此选B项。
转载请注明原文地址:https://kaotiyun.com/show/N6BZ777K
0
考研英语一
相关试题推荐
Oldpeoplearealwayssayingthattheyoungarenotwhattheywere.Thesame【C1】______ismadefromgenerationtogenerationand
Oldpeoplearealwayssayingthattheyoungarenotwhattheywere.Thesame【C1】______ismadefromgenerationtogenerationand
Oldpeoplearealwayssayingthattheyoungarenotwhattheywere.Thesame【C1】______ismadefromgenerationtogenerationand
Asageneralrule,AmericanmenearnmorethanAmericanwomen.Thisholdstrueacrossindustries,acrosseducationlevels,anda
Asageneralrule,AmericanmenearnmorethanAmericanwomen.Thisholdstrueacrossindustries,acrosseducationlevels,anda
Asageneralrule,AmericanmenearnmorethanAmericanwomen.Thisholdstrueacrossindustries,acrosseducationlevels,anda
About3billionpeoplelivewithin100miles(160km)ofthesea,anumberthatcoulddoubleinthenextdecadeashumansflockt
Scientistssaytheyhavefoundawaytoturnbodyfatintoabettertypeoffatthatburnsoffcaloriesandweight.TheUSJohns
Arepasswordsoutdated?It’sstartingtoseemlikeit.Everybodyhatesthem,andnobodycanrememberalltheonesthey’ve【C1】___
Manywilldoubttobaccoindustryclaimsthatitissharpeningitssciencetoevaluate"healthiercigarettes".Butthat’swhatwi
随机试题
给定材料材料1B县是大山腹地的深度贫困县,走出偏僻的大山是无数青年的梦想。阿合尔以离家上大学那年,从县城到大学所在地,280多公里的汽车开了9个小时。人生中的第一次远行,让他觉得自己就像一只振翅的山鹰。每次学校放假回村,大家就
运用法律方法的原则?
Cushing病的首选治疗方法是
长为l、重为P的均质杆OA以球铰链O固定,已知杆运动到最低位置时的角速度为ω,如图所示。则杆与铅直线的交角为θ时,杆的动能为()。
1.近来,关于“世遗”的话题相当热门:2011年6月底,杭州西湖成功加人世界遗产名录;而意大利威尼斯则在担心“失去灵魂”。据《每日电讯报》报道,意大利主要古迹保护组织“我们的意大利”警告说,每天多达6万游客的涌入已经超过了威尼斯的承受能力,威尼斯有“失去自
A、 B、 C、 D、 E、 A
2005年10月11日中国共产党第十六届中央委员会第五次全体会议通过的《中共中央关于制定国民经济和社会发展第十一个五年规划的建议》指出,构建社会主义和谐社会的要点包括
下列哪一项不是文件控制块中的内容?
LEARNKEYSKILLSFORYOURCOMPUTER-ONYOURCOMPUTER?Computersarenowascommonlyusedinbusinessasthetelephone.Th
PitythosewhoaspiretoputtheinitialsPh.Daftertheirnames.After16yearsofcloselysupervisededucation,prospectivedo
最新回复
(
0
)