Which of the following would be considered to be a "variable" gas?
A) argon
B) oxygen
C) water vapor
D) carbon dioxide
Answer: C, D
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What determines the availability of energy in a tropical cyclone?
a. Evaporation rates b. The storm needs to stay over warm waters c. Condensation d. Latent heat of vaporization
The lowest crude death rates are found in countries at which stage of the demographic transition?
A) Stage 1 B) Stage 2 C) Stage 3 D) Stage 4 E) Stage 5
Which process below will change a moist layer of stable air into a deck of low stratocumulus clouds?
a. mixing b. lifting c. cooling the surface d. heat the top of the layer e. subsidence
The winds of a hurricane ____ as the storm moves over cooler water than when it moves over warmer land
a. decrease more quickly b. decrease less quickly c. increase more quickly d. increase less quickly e. remain more stable