Exam 7: The Genus Homo 

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In South Africa's Blombos Cave, 100,000-year-old paint was recently discovered. This find indicates that

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B

In 1987, a group of molecular geneticists at the University of California at Berkeley offered support for the idea that anatomically modern humans arose fairly recently in Africa, then spread out and colonized the world. The geneticists analyzed genetic samples of 147 women whose ancestors came from Africa, Europe, the Middle East, Asia, New Guinea, and Australia. By estimating the number of mutations that had taken place in the mitochondrial DNA (mtDNA) of each of these samples, the researchers concluded that

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Biological and cultural changes enabled H. erectus to exploit a new adaptive strategy-gathering and hunting. This in turn was crucial for H. erectus to

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The Acheulean hand ax, shaped like a teardrop, represents a predetermined shape based on a template in the mind of the toolmaker. Evidence for such a mental template in the archaeological record suggests a cognitive leap between earlier hominins and H. erectus.

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The geological epoch known as the ________ has been considered the epoch of early human life.

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What is so significant about the recent fossil finds of an H. erectus and an H. habilis from Ileret, Kenya, east of Lake Turkana?

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Climate changes had a profound impact on the hominin way of life. In southwestern Europe, for example,

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The evidence from the Mount Carmel caves in Israel indicates that anatomically modern humans may have inhabited the Middle East before the Neandertals did.

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Biological and cultural changes enabled H. erectus to exploit a new adaptive strategy-gathering and hunting.

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There is much debate among scientists about when, where, and how anatomically modern humans achieved behavioral modernity. Some researchers suggest that about 50,000 years ago a genetic mutation acted to rewire the human brain, allowing for an advance in language and other related modern behaviors. Others propose

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The stone-tool traditions of the Upper Paleolithic were based primarily on blade tools that, compared to those of the Mousterian, are made more quickly and are better at maximizing the amount of cutting edge from the same amount of stone.

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What is the most likely explanation of why early Homo left Africa and spread into Eurasia?

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Which of the following statements about H. erectus fossils is NOT true?

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The recent Dmanisi fossil finds suggest a rapid spread, by 1.77 m.y.a., of early Homo out of Africa into Eurasia.

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Unlike the Mousterian technology, which had many different kinds of stone tools, the tool traditions of the Upper Paleolithic included only a few different types of implements.

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The discovery of the jaw of a H. heidelbergensis near Heidelberg, Germany, proves that H. sapiens evolved in Europe.

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The Clovis tradition, a sophisticated stone technology based on a sharp point that was fastened to the end of a hunting spear, flourished (widely but briefly) in the central plains and in what is now the eastern United States. Until recently, the Clovis people were considered the first settlers of the Americas. Recent research now suggests, however, that

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Which of the following is NOT associated with H. erectus?

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What is the name of the stone-tool tradition associated with Neandertals?

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At the site of Terra Amata, in southern France, archaeologists have documented human activity dating back some 300,000 years. What do findings there indicate?

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