BOTH INTERNATIONAL & INLAND Which is TRUE for fog signals of vessels underway and making way?

Correct Answer: Option D — Are sounded at intervals of not more than two minutes

Rule 35(a) mandates that power-driven vessels making way through the water must sound one prolonged blast at intervals of not more than two minutes. This signal serves as a critical warning to other vessels in restricted visibility, ensuring awareness of your presence and movement despite the lack of visual contact.