Explanation:
Answer: Citizens participation as a means of achieving social change is considered as one of the most impactful way these days. People in a democratic state have enough rights and voice that any concern or change with enough rights are considered as impactful.
Answer:
Governments can provide national defence, law and order and pay for it out of general taxation
Explanation:
The Kansas-Nebraska Act let the issue of slavery be decided by the states via popular sovereignty.