How is a vacancy in the U.S. House of Representatives typically filled?

A vacancy in the U.S. House of Representatives is typically filled by a special election in the state. This process allows voters in the district where the vacancy has occurred to elect a new representative. Following this procedure ensures that the constituents have a direct say in who represents them, maintaining the democratic principle of elected representation.

While the other options involve methods that do not usually apply to filling vacancies in the House, they reflect different processes relevant in other contexts or positions. For example, the option regarding appointment by the Governor might apply to vacancies in state legislatures or other state offices, but not for the House of Representatives. This reinforces the understanding of the specific mechanisms outlined in the U.S. Constitution, which mandates that vacancies in the House should be filled through elections rather than appointments or nominations.