Tramps are ready at any time to_____any particular voyage.

Please answer this question. A: Liners. B: Tramps. C: Cargo ships. D: Passenger ships.

Ships that do not sail on regular trade routes or have regular schedules are called ( ) . A: liners B: tramps C: charters D: NVOCCs

what transaction is the most widely used in the international trade? A: Sea transportation by liners or tramps B: Rail way transportation by trains C: Transportation by air