Which type of music most influenced the emergence of jazz in the postwar era? a. bluegrass b. rock c. classical d. spirituals

The correct answer is: Spirituals.

Spirituals have their roots in ancient African musical tradition, and the genre was created by slaves to sing about Christianity and also life in slavery. They are considered to be the prelude of Jazz music in the African-American community along with "work" songs.

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."