A powerful "new" music that captured the spirit of the "roaring twenties" was:

What is the difference between these two excerpts?

a. has a different melody b. is the same melody at a different pitch level c. is the same melody but with a different accompaniment d. is the same melody but the singer hums it

Zhao Xiaomo's Family by the Lotus Pond is a __________. The areas that were not meant to be printed were carved out __________ the surface of the wood

a. woodcut; above b. wood engraving; below c. woodcut; below d. etching; above e. etching; below