Which of the following is true of schubert?

Twentieth-century melodies are often based on modes, whole tone scales, Eastern scales, and artificial scales.

Answer the following statement true (T) or false (F)

What political strategy contributed to the rapid spread of the Muslim Empire?

a)  Muslim rulers remained tolerant of indigenous cultural practices. b)  Muslim rulers demanded that conquered peoples practice Islam. c)  Muslim rulers initiated public building projects to occupy conquered peoples. d)  Muslim rulers encouraged conquered peoples to move to new territories.