Is it legal for Team A to return to a nine-player lineup if junior varsity players arrive during the game?

The correct choice states that Team A can return to a nine-player lineup if junior varsity players arrive during the game. This is permissible because, in some leagues, junior varsity players can indeed substitute for injured or absent players in order to ensure that the team has enough players to compete effectively.

This rule acknowledges the fluidity and flexibility of player availability, allowing teams to maintain competitive integrity and safety on the field. By allowing JV players to step in, the team can avoid playing with fewer than the needed number of players, which would compromise the game's fairness and safety.

This approach fosters participation and helps ensure that all players have the opportunity to contribute to the game when possible, making it an equitable solution when unforeseen circumstances arise.