I believe the answer is <span> passing of Black Codes that restricted the rights of African Americans
</span>Black codes were a list of regulations that enacted in southern states between the period of <span>1865 and 1866.
The purpose of the codes was to restrict African american's basic right and forced them to work horrendous hours of labors with basically no salary.</span>
Answer:
A. Transformation to rock and roll
Explanation:
Rock and Roll is a style or genre of music that infused various forms of musical style together.
It started around the 1940s during which the use of an emphasized backbeat in the rhythm-and-blues, mixed with elements of the genres of other music like gospel, jazz, boogie-woogie, and country music to transform to rock and roll.
Hence, in this case, the correct answer is option A "A. Transformation to rock and roll."
A.were the first American music that was exported abroad