Question

a leader of the montgomery bus boycott who also became the spokesperson for nonviolent americans was
ella baker.
james farmer.
rev. ralph abernathy.
martin luther king jr.

Explanation:

Martin Luther King Jr. was a key leader in the Montgomery Bus Boycott and a prominent spokesperson for non - violent protest among Americans. He played a central role in the civil rights movement, advocating for equality through non - violent means.

Answer:

D. Martin Luther King Jr.