Exam 8: Weather

A) 2007 had the most active Atlantic basin hurricane season to date.
B) in 2006,Super Typhoon Ioke became the first category 5 super typhoon to develop in the Pacific.
C) the trend in increasing numbers of category 4 and 5 hurricanes is directly linked to a decrease in sea-surface temperatures.
D) the destruction from Hurricane Katrina was totally unexpected.
E) the strongest hurricane to make it to Canada was a Category 1.

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A) wind speeds can exceed 322 kmph
B) since 2000,North America has averaged over 7000 per year.
C) the air pressure inside a tornado funnel is 10% greater than the surrounding air.
D) the peak months are March and August.
E) there is a magnetic attraction between tornadoes and mobile home parks.

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A) the latent heat of vaporization.
B) the latent heat of fusion.
C) the latent heat of condensation.
D) the latent heat of sublimation.
E) the latent heat of deposition.

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A) an air mass initially reflects the characteristics of its source region.
B) they are homogenous in terms of temperature and humidity.
C) they may dominate half the depth of the troposphere.
D) air masses tend to maintain their original characteristics as they migrate from their source regions.
E) air masses are named for the region of their origin.

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A) when air is warmed,its ability to hold moisture decreases.
B) one would expect less precipitation near the equator than near the poles.
C) one would expect winters in Siberia to be very dry,with little precipitation.
D) one would expect precipitation to occur when dry air rises over a mountain.
E) one would expect summers in Libya to be very hot,with intense precipitation.

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