15. For the sake of the logic and coherence of this essay, Paragraph 3 should be placed:

Answer and Explanation

Your Answer is

Correct Answer is C

Explanation

The key word of P3 means going from Barcelona to the Costa del Sol. P4 table I tried Barcelona, ??so P3 should be placed after P4, which means entering the next destination from Barcelona, ??so P5 means Salobrena is the last stop, Therefore it should be placed after P3.