根据以下材料，回答{TSE}题[A] Some archaeological sites have alwaysbeen easily observable—for example, the Parthenon in Athens, Greece, the pyramids of Gizain Egypt; and the megaliths of Stonehenge in southern England. But these sitesare exceptions to the norm. Most archaeological sites have been located bymeans of careful searching, while many others have been discovered by accident.Olduvai Gorge, an early hominid site in Tanzania, was found by a butterflyhunter who literally fell into its deep valley in 1911. Thousands of Aztecartifacts came to light during the digging of the Mexico City subway in the1970s. [B]In another case, American archaeologistsRene Million and George Cowgill spent years systematically mapping the entirecity of Teotihuacan in the Valley of Mexico near what is now Mexico City. Atits peak around AD 600, this city was one of the largest human settlements inthe world. The researchers mapped not only the city’s vast and ornateceremonial areas, but also hundreds of simpler apartment complexes where commonpeople lived. [C] How do archaeologists know where tofind what they are looking for when there is nothing visible on the surface ofthe ground? Typically, they survey and sample (make test excavations on) largeareas of terrain to determine where excavation will yield useful information.Surveys and test samples have also become important for understanding thelarger landscapes that contain archaeological sites. [D] Surveys can cover a single largesettlement or entire landscapes. In one case, many researchers working aroundthe ancient Maya city of Copan, Honduras, have located hundreds of small ruralvillages and individual dwellings by using aerial photographs and by makingsurveys on foot. The resulting settlement maps show how the distribution anddensity of the rural population around the city changed dramatically between AD500 and 850, when Copan collapsed. [E] To find their sites, archaeologiststoday rely heavily on systematic survey methods and a variety ofhigh-technology tools and techniques. Airborne technologies, such as differenttypes of radar and photographic equipment carried by airplanes or spacecraft, allowarchaeologists to learn about what lies beneath the ground without digging. Aerialsurveys locate general areas of interest or larger buried features, such asancient buildings or fields. [F] Most archaeological sites, however, arediscovered by archaeologists who have set out to look for them. Such searchescan take years. British archaeologist Howard Carter knew that the tomb of theEgyptian pharaoh Tutankhamun existed from information found in other sites.Carter sifted through rubble in the Valley of the Kings for seven years before helocated the tomb in 1922. In the late 1800s British archaeologist Sir ArthurEvan
The critics think that the new awards will most benefit the profit-oriented scientists.。 the founders of the new awards.。 the achievement-based system.。 peer-review-led research.。
在共产主义实现的历史必然性中就包含着无产阶级和先进人类对共产主义理想的追求，社会主义代替资本主义和最后实现共产主义的历史进程，离不开 工人阶级及其政党的能动性。 社会主义国家建设事业的推进。 世界社会主义运动的发展。 资本主义基本矛盾的推动。
展望未来社会，是否坚持科学的立场、观点和方法是马克思主义与空想杜会主义的根本区别，在于 在揭示人类社会发展一般规律的基础上指明社会发展的方向。 在剖析资本主义社会旧世界中阐发未来新世界的特点。 立足于揭示未来社会的一般特征，而不作详尽的细节描绘。 揭示了社会主义的具体实现途径和方式 。
资本在资本主义生产过程中采取生产资料和劳动力两种形态，根据这两部分资本在剩余价值生产中所起的不同作用，可以将资本区分为不变资本与可变资本。划分不变资本和可变资本的意义有 进一步提示了工人的剩余劳动乃是剩余价值的唯一源泉。 有利于准确地说明资本家对工人的剥削程度。 说明生产资本的不同部分对于资本周转速度的影响。 进而能够说明对剩余价值生产的影响 。
茶文化在我国有悠久的历史，茶叶因生长环境的差异而带有不同的味道，一些人根据多年的经验给自己所品尝的茶以特殊的名字。以来显示它的独特之处，“东方美人”是台湾苗粟出产的一种名茶，它由当地客家人种植，是被小绿叶蝉咬过的乌龙茶叶。很久以前。英国女王偶尔品尝到此茶，将悬在茶杯里的茶叶赞叹为“正在跳舞的东方美女”，茶名由此而得。这种茶的曼妙之处还在于可用冰水浸泡。透过冰滴壶，一滴滴冰水滤过茶叶。茶汤香气馥郁。色若琥珀。这表明
