Why do we have limited knowledge of pre-columbian art in the americas?

Which musical form is an example of renaissance choral music sung in church?

Which of the fpllowing is not an element of rococo art or architecture? a) playfulness b) simplicity c) asymmetry d) nature

What section of a jazz band is made up of piano, bass, and drums? a - melodic section b - brass section c - secondary section d - rhythm section