Squall lines need this in order to form
A) a boundary of unstable air.
B) convergence aloft.
C) weak updrafts.
D) an abrupt change of elevation, such as the eastern edge of the Rocky Mountains.
E) a stable cP air mass.
A
You might also like to view...
When a rock is buried deep in the Earth and experiences the same force from all sides, it is under
A) confining pressure. B) fluid pressure. C) shear stress. D) burial compression.
If an earthquake occurred near the oceanic trench in this figure, which one of the following hazards is likely to threaten the town of Ashton?
A) Destruction by a tsunami
B) Liquefaction of soils and other weak materials because of shaking
C) Landslides and other slope failures caused by shaking
D) All of these are correct.
Tree-ring patterns from desert areas are not useful for climate studies because moisture is more determinative for tree growth than temperature
a. True b. False
____________ Korea is a democratic republic heavily dependent on the U.S. and Japan, while ____________ Korea is a rigid and tightly controlled communist state
Fill in the blank(s) with correct word