What is the cause-and-effect relationship between the pattern of upper-level winds and surface low- and high-pressure systems?
A) There is no strong or consistent relationship.
B) Upper level wind patterns strongly control the origin and development of surface systems.
C) Surface systems control the upper level wind patterns.
D) Surface systems depend primarily on wind speeds at upper levels.
E) Surface lows decrease upper level wind speeds, surface highs increase them.
B
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All were prominent figures in India except
A. Indira Gandhi B. Benazir Bhutto C. Mahatma Gandhi D. Nehru
As of 2012, the United States
A) has passed comprehensive legislation for GHG reduction. B) has many state and local GHG reduction policies, but no national policy. C) Congress has formally acknowledged that global climate change is a hoax. D) ships most of its sequestered CO2 to developing nations for storage.
The rain shadow effect is
A. unrelated to uplift. B. created by external processes but affects internal processes. C. created by internal processes but affects external processes. D. more important over the ocean than over land areas.
The Appalachian Mountains are older than the Rocky Mountains
Indicate whether the statement is true or false