What kind of clause is while Mario put the costume on,

While Mario put the costume on, his accompanist played “Deep Purple.”

Explanation:

the most likely reason why dante included the names of historical figures in his well-known masterpiece the divine comedy is because he was trying to expose his own historical judgement to the figures. he settles different characters of the occidental culture in parts of the hell, purgatory and paradise constituting a spiritual judgment according to his thought.

um, what am i suppose to answer here? it just said that he will studied hared because of a grade in spanish.