Which aircraft has the right-of-way over all other engine-driven aircraft?

• A. Aircraft towing or refueling other aircraft
• B. Airship
• C. Gyroplane
• D. Helicopter or rotorcraft

Answer: (A)

Towing or refueling another aircraft is a special operation that requires a clear, stable flight path and minimal maneuvering. Because the tow aircraft is actively performing a task that can be disrupted by abrupt changes in air traffic, it has the right-of-way over all other engine-driven aircraft. Other pilots must not assume they can pass in front of or cut in front of the tow plane; they should yield and maintain safe separation.

The other options describe different types of aircraft, but their status does not grant automatic priority over every engine-driven aircraft regardless of the situation. The key point is the ongoing towing or refueling operation itself, which takes precedence to ensure safe completion of the task.