Which of the following statements relating to ozone layer depletion is not accurate?

a. The primary cause is the release of chlorofluorocarbons (CFCs) and halons.
b. The Montreal Protocol was a major attempt to deal with the problem of ozone depletion.
c. Despite international controls in the late 1980s, efforts to curb the release of CFCs have failed for the most part.
d. Reduction of the ozone layer has the potential to significantly increase the number of cases of skin cancer.


c. Despite international controls in the late 1980s, efforts to curb the release of CFCs have failed for the most part.

Political Science

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The major reason U.S. Senator Kay Bailey Hutchison was unable to defeat incumbent Rick Perry in the 2010 Republican gubernatorial primary was __________.

A. being labeled as a Washington "insider" by Perry B. charges that she had made up much of her rags-to-riches biography C. her lack of interest in supporting critical issues related to education and healthcare D. her refusal to meet with newspaper editorial boards during the campaign

Political Science

What was a disadvantage of the old-style caucuses in selecting candidates? a. It required elites to choose candidates with popular appeal. b. It prevented average voters from influencing the nominating process. c. It demonstrated concern for the general citizen's desires

d. It encouraged loyalty to the party.

Political Science

Thatcher's policy of selling government­owned enterprises was called __________

Fill in the blank(s) with correct word

Political Science

Which of the following is NOT a way globalization can have an impact upon a city?

a. It creates more jobs as corporate headquarters move to that city. b. It increases tax revenue as new resident corporations and new buildings become part of the tax base. c. It improves the public school system through education funds from the new corporate residents. d. It raises housing prices and increases traffic congestion.

Political Science