The greenhouse effect occurs when__________
A) plant decomposition takes place
B) the humidity from rainwater rises to the atmosphere
C) gases accumulate in the atmosphere and act as a glass roof
D) chlorofluorocarbons are absorbed by plants
Answer: C
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Since the 1970's, the emphasis on "getting tough on crime" has included
a. more emphasis on rehabilitation. b. an increase in mandatory prison terms. c. an increase in community service and other alternative sentencing. d. a, b, and c are all correct.
The CRUNCH model suggests that there are two main mechanisms the older brain uses to perform tasks:
a. increased synapses and neurotransmitters. b. memory aids such as mnemonic devices and brain training exercises. c. brain training and recruiting friends to help with cognitive tasks. d. more of the same and supplementary processes.
Which of the following would be considered a violation of a folkway?
A. cheating on an exam B. not offering your bus seat to an elderly person C. robbing a convenience store D. shouting and swearing at the professor during class
The Unmarried Equality organization is closed to which of the following groups?
a. homosexuals b. Hispanics c. married people d. it is open to all groups