Instructions: Choose one answer from each pair of selections. Ideal air mass source regions are usually dominated by surface HIGH | LOW pressure


HIGH

Environmental & Atmospheric Sciences

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Which set of islands all rest upon a volcanic axis?


A) Dominica, Jamaica, the Bahamas
B) Montserrat, Martinique, Cuba
C) Cuba, Hispaniola, the Bahamas
D) Cuba, Jamaica, the Bahamas
E) Dominica, Martinique, St. Lucia

Environmental & Atmospheric Sciences

This is the pressure that would result if a given observation point were at sea level: ________

What will be an ideal response?

Environmental & Atmospheric Sciences

Which of the following is a synthetic greenhouse gas?

A) chlorofluorocarbons B) nitrogen C) water vapor D) oxygen E) methane

Environmental & Atmospheric Sciences

Toronto has by far the largest population of any of Canada's provinces, with about 39 percent of the total.

a. true b. false

Environmental & Atmospheric Sciences