Premise:
"Only some wall fragments remain of the former Etruscan stronghold in Fiesole itself, but there are extensive Roman ruins, including a well-preserved amphitheater dating to 100 b.c. ' still in use for summertime festivals which seats 2,500 spectators." Based on this premise, is the hypothesis "There are only a few fragments of the walls of the Etruscan stronghold remaining." true?
yes