What is "Thy hand, Belinda," as sung by Dido in Purcell's opera?

Which of the following is an example of a minor pentatonic scale?

A. A C# D E G A B. A B C# D E A C. A C D E G# A D. A B D E F# A E. A C D E G A

Large crowds of pilgrims are accommodated architecturally in Romanesque churches by the addition of __________.

A. a passageway around the apse B. a pilgrim's nave C. a clerestory D. an upper-level gallery