How would you assess the importance of manifest destiny on the expansion of the United States? Explain?

The correct answer to this open question is the following.

Although there is no flowchart attached, neither another kind of reference or context to fill the spots, we can say that violence in the southern states against black people was common. So among the actions that this kind of violence generated was the beginning of the Civil Rights movement, the Montgomery Bus Boycott, and the March to Washington D.C. The Civil Rights Movement was led by important black leaders like Martin Luther King who became an icon of the movement due to his nonviolent demonstrations and protests, receiving the support of many Americans, including white people.