Jazz music was known for?

Jazz is characterized by swing and blue notes, complex chords, call and response vocals, polyrhythms and improvisation. Jazz has roots in West African cultural and musical expression, and in African-American music traditions.

Explanation:

It was developed partially from ragtime and blues and is often ... Early attempts to define jazz as a music whose chief characteristic was improvisation, for ... when asked what swing meant: “If you have to ask, you'll never know.

1. where does the energy of a nuclear power plant come from?

d) political bosses should not hold office