Archaeological sites in Australia have been dated as early as __________ years ago
a. 85,000
b. 30,000
c. 75,000
d. 55,000
e. 95,000
d
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_______ is a radiometric dating method popular with archaeologists that can be used to date materials up to 75,000 years old
a. Carbon-14 b. Paleomagnetism c. Dendrochronology d. K/Ar e. Biostratigraphy
Global food distribution is of great concern to virologists because: a. crowded meat farms can generate a virus that spreads quickly and is easily passed worldwide. b. some areas produce more food products than others, and it creates scarcity worldwide. c. during food distribution, especially if there are transportation delays, much of the nutrition level of the fooddeclines
d. animal and vegetable products coming from the same farm can be cross-contaminated and cause a great dealof harm to communities. e. the human agents who trade in food are often contaminated with viruses.
Eddie Koiko Mabo used what approach to securing native title for the Miriam?
A) peaceful demonstrations B) gaining the support of the United Nations C) starting a grassroots organization D) taking the issue to the Australian court
In assessments of labor contributions, __________ are often ignored
a. women's incomes b. women's contribution of domestic labor c. women's personal savings d. combined family incomes