Which of the following activities would NOT typically require air traffic control services?

The activity that would typically not require air traffic control services is parking a vehicle on the ramp. The ramp area, also known as the apron, is where aircraft are parked, unloaded or loaded, refueled, and boarded. This area is generally under the jurisdiction of ground control rather than air traffic control, which primarily manages the flow of air traffic in the airspace and on runways.

In contrast, landing an aircraft, taking off from a runway, and taxiing to the runway all take place in areas where air traffic control is actively involved to ensure the safe and orderly movement of aircraft. Air traffic control provides critical services such as sequencing aircraft for landing and takeoff, providing clearances, and maintaining safe distances between aircraft during taxi operations. Therefore, while ground crew and operations may manage parking on the ramp, it's not an activity that directly falls under the purview of air traffic control services.