Final answer:
Voting in the election for governor is an example of citizen involvement at the state level, as it is a direct way for citizens to influence who will lead their state. Additionally, citizens participate by joining interest groups, communicating with legislators, and running for public office.
Step-by-step explanation:
An example of citizen involvement at the state level is C. Voting in the election for governor. The act of voting in state elections is a formal way of participating in the governance of the state, where citizens can have a direct impact on who becomes their state leader. Other forms of political participation might include organizing protests, working on political campaigns, or engaging in civic groups, but specifically voting for the governor directly relates to state-level involvement.
Beyond formal voting, citizens can also participate in state-level governance by joining or starting interest groups, communicating with legislators through calls or letters, and running for public office. These activities empower the citizenry to influence policy, laws, and governance at the state level, facilitating valuable civic engagement in democracy.