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Question
Barry Popkin found that owing to_________ and _________, obesity levels in many parts of the developing world now match that of the United States.a. increased levels of malnutrition; poverty
b. obese adult males; their role as leaders of the family diet
c. obese adult females; their role as food preparers
d. dietary change; reduced physical activity
Answer
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Related questions
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Greater body size and facial gracility documented in Homo erectus are likely related to:
a. changes in tool technology and increasing access to meat and other proteins.
b. the natural continuation of previous trends documented in hominid fossils, similar to great brain size.
c. the global climate, as these trends are characteristic of a cooler climate.
d. none of the above
Q:
The controlled use of fire by hominids:
a. decreased the amount of food energy available in the hominid diet.
b. has been shown to contribute little to the digestive process of hominids.
c. limited the expansion of hominids into certain environments, such as dry grasslands.
d. contributed to geographical expansion and food production techniques in positive ways.
Q:
Fossil evidence of cut marks made with stone tools at early hominid sites suggests that:
a. meat eating started only with the appearance of Homo erectus and stone tools.
b. big game hunting was the most common way early hominids obtained meat.
c. meat eating started before Homo erectus but increased with more advanced technology.
d. none of the above
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The many stone tools, fragmentary animal bones, and teeth found at Gran Dolina, Spain, indicate that hominids there:
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c. were similar to later Homo sapiens.
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Q:
The earliest fossil evidence of Homo erectus in Western Europe dates to about:
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b. 1.2 mya.
c. 500,000 yBP.
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Q:
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c. a more frequent use of tools for the digging and processing of roots and tubers.
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Q:
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c. big-game hunting.
d. use of marine resources.
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a. Homo erectus.
b. Homo sapiens.
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Q:
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a. abundant stone tools.
b. animal bones with cutmarks.
c. evidence for early Homo.
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Q:
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a. Orrorin tugenensis.
b. Ardipithecus kadabba.
c. Sahelanthropus tchadensis.
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Q:
Australopithecus garhimay be the ancestor of:
a. Homo habilis.
b. Australopithecus afarensis.
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Q:
In East Africa robust australopithecines are also called:
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Q:
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Q:
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b. forests became lush woodlands.
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d. forests did not change.
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Q:
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a. 5 mya.
b. 10 mya.
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d. 25 mya.
Q:
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a. a meteor impact.
b. a disease pandemic.
c. climate change.
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Q:
A species that is adapted to a wide range of environments, climates, and diets is:
a. biologically sound.
b. likely facing extinction.
c. biologically diverse.
d. is protected from extinction.
Q:
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b. 6 mya.
c. 10 mya.
d. 12 mya.
Q:
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a. sharp high crests on the teeth.
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c. a Y-5 molar pattern and Sinodonty.
d. a Y-5 molar pattern, low rounded cusps, large canines, and a diastema.
Q:
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a. the length of the tail.
b. the breadth of the ribcage.
c. the size of the hands.
d. the morphology of the foot.
Q:
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a. extinction
b. adaptive radiation
c. migration
d. diversification
Q:
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c. certain primate traits were responses to the acquisition of fruit during the Cenozoic.
d. primates could see predators in advance.
Q:
Studies of temperatures during the Cenozoic era suggest that:
a. temperatures have steadily increased over time.
b. temperatures have steadily decreased over time.
c. temperatures have fluctuated, sometimes greatly, over time.
d. temperatures have stayed basically the same over time.
Q:
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a. sediment, stone, and ceramics
b. bone, wood, and stone
c. bone, shell, and fabric
d. shell, ceramics, and wood
Q:
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a. chronometric
b. nonrelative
c. chemical
d. genetic
Q:
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a. bones and teeth
b. ceramics
c. shell
d. wood objects
Q:
Which period saw the proliferation of mammals?
a. Holocene
b. Cenozoic
c. Jurassic
d. Mesozoic
Q:
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a. Eurasia.
b. Afrinesia.
c. Australasia.
d. Pangaea.