In post-modern architecture, building designs tend to

During the period, human figures began to appear in geometric motifs? a. revolutionary b. baroque c. late geometric d. rococo

(i think my answer is a, am i correct? ) a pentagonal traffic sign is a sign. a. school crossing b. parking c. wrong way d. yield

Which does the author mean by " nature had to kindle all the fires, for man by his own effort was unable to produce a spark