雅思阅读真题(Part 1)
Part 1 · 考频:中频 · 最近考试:2018.3.24/2014.12.20/2012.4.14
Controversies in Australian Prehistory
A
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答案:B Alan Thorne
原文定位:supported his idea that modern humans developed from archaic humans in several places around the world, rather than emerging from Africa a relatively short time ago
答案:NOT GIVEN
原文定位:leaving artefacts such as stone tools
答案:FALSE
原文定位:This is much younger than the 62,000 years Mungo Man was attributed with in 1999 by a team led by Professor Alan Thorne...The revision of Mungo Man's age has refocused attention on academic disputes about mankind's origins
答案:TRUE
原文定位:In the 1999 study, Thorne's team used three techniques to date Mungo Man - bone, tooth enamel and sand
答案:TRUE
原文定位:Bowler has strongly challenged the results ever since. Dating human bones is 'notoriously unreliable', he says. In addition, the sand sample used by Thorne's group was taken hundreds of metres from the burial site
答案:E Richard Roberts and Tim Flannery
原文定位:They dated 28 sites across the continent, arguing that their analysis showed that the megafauna died out suddenly 46,600 years ago
答案:C Tim Flannery
原文定位:these animals were wiped out by the extreme hunting practices of humans
答案:D Rainer Grün
原文定位:the fact that the latest results were consistent between laboratories doesn't mean they are correct
答案:B Alan Thorne
原文定位:Now, however, Thorne says the age of Mungo Man is irrelevant
答案:F Judith Field and Richard Fullager
原文定位:who point to the presence of megafauna fossils at the 36,000-year-old Cuddie Springs site in NSW
答案:A Jim Bowler
原文定位:He argues that climate change 40,000 years ago was more intense than has been previously realised and could have played an important role in their extinction
答案:A Jim Bowler
原文定位:At 40,000 years old, he argues, Mungo Man and Mungo Lady remain Australia's oldest human burials and the earliest evidence on Earth of cultural sophistication
答案:TRUE
原文定位:leaving artefacts such as stone tools, which researchers used to determine that the first wanderers came to the area between 46,000 and 50,000 years ago