Judge the following sentence according to the criteria given below: Desertification results from the
expansion of existing deserts BECAUSE dryland ecosystems are extremely vulnerable to inappropriate
land use.
a. The assertion and the reason are both correct, and the reason is valid.
b. The assertion and the reason are both correct, but the reason is invalid.
c. The assertion is correct, but the reason is incorrect.
d. The assertion is incorrect, but the reason is correct.
e. Both the assertion and the reason are incorrect
D
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Laissez-faire capitalism
A) maximizes the role of the government in the economy. B) was adopted by the Soviet Union during the height of the Cold War. C) emphasizes the importance of a minimum of restrictions on economic activity. D) is also known as state-directed capitalism.
Where are lenticular clouds most likely to form?
A) to the lee of mountains B) in desert regions C) over oceans D) along coastlines
Under capitalism, what is NOT a role that the state or government plays?
A) protecting property rights B) building infrastructure C) providing public services D) organizing religion E) protecting firms from foreign competition
Which of the following correctly represents the layers of the earth from the innermost to the outermost layer?
A. core, mantle, crust B. crust, core, mantle C. crust, mantle, core D. core, crust, mantle