Name one responsibility of U.S. citizens.

Voting in elections is indeed a critical responsibility of U.S. citizens. This civic duty allows citizens to participate directly in the democratic process by choosing their representatives and influencing government policies. Engaging in elections is fundamental to ensuring that the government reflects the will of the people and supports representative democracy, as it gives individuals a voice in shaping their community and nation.

While paying taxes is also a responsibility of citizens, voting specifically captures the active engagement in the democratic process that is essential for a functioning democracy. Voting not only enables citizens to express their views but also serves as a cornerstone of civic involvement, making it a key aspect of citizenship in the United States.