In which situation does a constitution become most necessary for citizens?

Correct answer: When those in power begin to restrict rights

Direct answer: D, when those in power begin to restrict rights. A constitution is especially important when power may be misused. It places limits on rulers, guarantees basic rights, and creates institutions or procedures through which unlawful action can be challenged. If a government already includes citizens in decisions, constitutional safeguards are still useful, but the danger described in D makes them most necessary. A is not the best answer because inclusion alone does not remove the need for limits. B is unrealistic and misunderstands democracy; societies normally contain different interests and opinions. C has no connection with constitutional protection. The constitution does not guarantee that power will never be abused, but it gives citizens standards and remedies with which abuse can be opposed. Memory cue: constitutional protection matters most when power needs checking.