Which statement correctly describes 'Line Up and Wait' compared to 'Cleared for Takeoff'?

Which statement correctly describes 'Line Up and Wait' compared to 'Cleared for Takeoff'?

• A. Line Up and Wait authorizes immediate takeoff.
• B. Line Up and Wait instructs aircraft to depart immediately.
• C. Line Up and Wait instructs the aircraft to position on the runway but not take off.
• D. Cleared for Takeoff only applies to takeoffs from private airfields.

Answer: (C)

Line Up and Wait means you should position the aircraft on the runway and hold there, ready to depart, but you do not take off until you receive further clearance. This lets air traffic control sequence departures efficiently while keeping the runway occupied by a ready aircraft rather than an immediate takeoff. So the instruction is about being on the runway and waiting for permission to take off, not about taking off right away. The other ideas don’t fit because they describe immediate departure or no such limitation. Also, Cleared for Takeoff applies at both public and private airports, not just private fields.

Line Up and Wait means you should position the aircraft on the runway and hold there, ready to depart, but you do not take off until you receive further clearance. This lets air traffic control sequence departures efficiently while keeping the runway occupied by a ready aircraft rather than an immediate takeoff. So the instruction is about being on the runway and waiting for permission to take off, not about taking off right away.

The other ideas don’t fit because they describe immediate departure or no such limitation. Also, Cleared for Takeoff applies at both public and private airports, not just private fields.