What degree did the actions and beliefs of individual activists, such as Rosa Parks and John Lewis, drive the momentum of the Civil Rights Movement as a whole?

The actions of Rosa Parks and John Lewis boosted people's courage to get rid of the factors that unjustly oppressed them, which provided the starting point for the start of the civil rights movement.

Explanation:

Rosa Parks and John Lewis were very influential in the beginning of the civil rights movement, because they had the courage to turn against oppressive factors that were imposed on them, without them deserving it, or that there was a just reason for it.

They served as an example for people who wanted to rebel against the racist system and showed that if a black person was able to face this system, several black people united, would be able to achieve greater changes.

In this way, we can say that Rosa Parks and John Lewis encouraged people's courage, boldness and determination, which was essential for the human rights movement.

i believe your answer is d)

disease was the number one killer of native peoples. they had had little exposure to the diseases of europe. this led to some villages being almost completely wiped out and some tribes destroyed.