What type of music is often hard to find a tonal center?

Which of the following is not a basilica-plan structures a. old saint peters b. sant’apollinare nuovo c. santa costanza d. santa sabina

Ineed someone to describe what they mean in the instructions !

Alex thinking about repleacing the word feared at the end of paraghaph 2 with dreaded. why do you think he want to make that change? dreaded has a neutral connotation, feared has a neutral connotation, dreaded has a stronger negative connotation, feared has a more negative connotation.