The music during the first minute has a different _________ than the music in the last minute of the track

In this composition the composer modeled some of his melodies on?

a) klezmer music b) Russian folk tunes c) African-American spirituals d) Spanish folk tunes

Explain the structure of a Petrarchan sonnet, as exemplified in Sonnet 134. Then try your hand at composing your own response

Please provide the best answer for the statement.