An upper-air front involves downward motion of the
a. tropopause.
b. stratopause.
c. low-level jet.
d. both tropopause and low-level jet
e. both stratopause and low-level jet.
ANSWER: a
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Fill in the blank(s) with the appropriate word(s).
The albedo, or reflectivity, increases (from lowest to highest) in which sequence?
A. asphalt; grassland; ocean; snow B. ocean; asphalt; grassland; snow C. asphalt; ocean; grassland; snow D. ocean; grassland; snow; asphalt E. snow; grassland; ocean; asphalt
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A) cold and dry climates. B) frontal systems (cold and warm fronts). C) sea level. D) hurricanes (typhoons).
________ is the basic force that moves or accelerates soil and regolith down a slope
Fill in the blank(s) with correct word