Concept:Identifying the correct logical sequence of sentences to form a coherent paragraph.
Explanation:S1 introduces wind power as an inexhaustible source of clean energy.
Sentence Q logically follows S1 because it adds a contrast: cost depends on sites, but wind is already cost-competitive with fossil fuels.
Next, sentence S continues by citing an expert’s opinion that wind generation is the fastest-growing electricity-producing technology.
Then, sentence P provides supporting data: power production increased by
25% in the last decade.
Finally, sentence R specifies that much of this growth occurred in Europe, where most of the world’s
17000 MW of wind power is generated.
This sequence (Q, S, P, R) leads smoothly to S6, which gives examples from European countries like Denmark (
13%) and the Netherlands, Spain, and Germany (over
20%).
Thus, the correct order is QSPR.
Answer:The correct sequence is QSPR, which corresponds to option C.