Fission-track dating relies on the decay of __________
a. uranium
b. potassium
c. fluoride
d. carbon
Correct Answer: a
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The origins of ethnic stereotypes and prejudices usually follow from __________.
A) historical and political events B) religious decree C) public consensus D) scientific evidence
If stable isotope analysis is conducted on a human skeleton that during life consumed a diet rich in C4 plants such as maize and very little meat, then the isotopic ratios of the bones would show
a. a high ratio of 12C to 13C. b. a high ratio of 13C to 12C. c. a high ratio of 15N to 14N. d. a high ratio of 13C to 15N. e. a high ration of 14N to 15N.
The ethical standing of the girl in “The Girl Who Took Care of the Turkeys” is __________ Cinderella
a. reversed from b. the same as c. similar to d. critical of
Which of the following is NOT normally associated with global warming?
A) An extended growing season B) A reduction in fuel consumption C) A decrease in accessibility of fossil fuels D) A growth in intensity of tropical storms E) Increased flooding