What is the approximate residence time of water vapor in the lower atmosphere?
a. 1 hour
b. 1 day
c. 10 days
d. 100 days
e. 1000 days
c
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“Humans are exceptional creatures who face few ultimate environmental limits, and the basic goal of human society is technological mastery over nature for the purpose of wealth creation.” This statement best describes which paradigm?
a. The new paradigm b. The alternative paradigm c. The technological-social paradigm d. The ecological-social paradigm
Which of the following is the correct IUPAC name of the carboxylic acid which contains three carbon atoms?
A) 1-propanoic acid B) propanoic acid C) 1-propionic acid D) propionic acid
Pangea greatly ________ the world's shorelines, and ________ the areas of climatically harsh interiors.
A. shortened; reduced B. shortened; increased C. lengthened; reduced D. lengthened; increased
Which of the following approaches would earn points toward LEED certification?
A) building on a golf course B) building with mahogany imported from Brazil C) building a children's cancer hospital D) recycling all construction wastes E) building near a school