You are given a list of queries separated by new line. Your job is to answer with the query that is the most well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.

Are there any volcanoesnear madagascar ?
The role of dna is to ?
What is copper used for in everyday life ?
Clutch and pressure plate installation hyundai 2008 ?
What is copper used for in everyday life ?