Exercise 1 - Why the provinces keep older buildings (sample answer)

Budapest was rebuilt repeatedly and grew very fast, so little early building
is visible. Smaller towns grew slowly, were bypassed by new money, and kept
older buildings because replacing them was too costly.
Two places: Eger (castle, minaret and Baroque centre) and Pecs (early
Christian burial chambers, cathedral and Zsolnay quarter).
Check each against a current source.