Ice Ageglaciologyfolk knowledgeThe discovery of the ice age was arguably one of the most important scientific breakthroughs of the nineteenth century, resulting in a reconceptualization of the climate as mutable and volatile. Until the end of the eighteenth century, the possibility that there was ...
How long was the last ice age?Question:How long was the last ice age?Ice Age:Ice Ages occur more often than you might think, because they are not always big, momentous events, but sometimes small, mini ice ages that happen in between. There have been 5 big ice ages that have occurred...
A.Proved证明;B.Reflected反映;C.Pretended假装;D.Caused引发,导致。故选D。(4)B.标题判断题。根据第二段AprojectfundedbytheEuropeanCommissionknownasBeyondEPICA(EuropeanProjectforIceCoringinAntarctica)isplanningtodrillintotheoldestcontinuousicecorefromAntarctica.(由欧盟委员会资助的一个名为Beyond EPICA(欧洲南极...
How To Destroy Angels - Ice age
1、[解析] B段提到了the Little Ice Age对modern world的影响,尤其从上述原文中集中体现出来。标题ii的the relevance of the Little Ice Age today能够正确反映本段的内容。2、[解析] 本段的第一句提到了书大体内容是关于过去10个世纪气候变化的叙述史,the past ten centuries与标题vii中的a thousand years对应...
How did humans adapt to the Little Ice Age? How can global warming cause an ice age? How did the ice age change the climate of Africa? Why was the ice age important? How would another ice age affect the water cycle? How does the climate change during an ice age? How did Homo sapie...
The last ice age corresponds with the Upper Paleolithic period (40,000 to 10,000 years ago), in which humans made great leaps forward in toolmaking and weaponry, including the first tools used exclusively for making other tools. One of the most important of these was called a burin, a hum...
“This drastic demographic change was probably caused by massive climate changes: Temperatures during this period dropped to the lowest values of the entire Upper Paleolithic and culminated in the Last Glacial Maximum, a time when ice sheets reached their greatest extent and covered most of northern...
A) She was found dead about six-week old some 11,500 years ago. B)She provided new clues for the study on the first American population. C) She belonged to an ancient population that used to dwell in Beringia. D)She migrated to central Alaska sometime during the last ice age. 47. ...
The term ice age can be used to refer to any time there was ice at Earth’s poles, as there is now, though it is also commonly means periods of widespread glaciation.Ambiguities in the record of when ice sheets advanced and retreated meant it wasn’t possible to explain how...