11.Meridies means A.apex B.noon C.before D.daylight 12.The early Romans used the position of the sun to tell the time.When the sun was at its apex,it was noon.What does apex mean A.highest point B.lowest point C.farthest point D.nearest point 13.Another good title for this selection is A.Why There Are Twenty-Four Hours in a Day B.Why noontime is important to Romans C.How the Romans told time D.the meaning of A.M and P.M