With 50,000 citizens __________ was the largest city in Europe during the 1400s

John Riedy's folk group, from which many performed in the Chieftains:

a. Sean Ó Ríada b. Ceoltóirí Cualann c. Uillean pipes d. Tin whistle

The Qing dynasty artist Shitao, who was also a Buddhist monk, experimented with new approaches in which type of art?

A) ?landscape painting B) ?underglazes C) ?overglazes D) ?wood cuts