When performing a low approach, what should you do with the aircraft?

In the context of performing a low approach, initiating a go-around is a safe and prudent decision. A low approach typically involves flying at a lower altitude than usual for an approach phase, often without the intent to land. This is essential in situations where it may be unsafe or inappropriate to land, such as when there are obstacles on the runway, or if the aircraft is not configured properly for landing. A go-around allows the pilot to safely and efficiently climb away from the runway environment, reassess the situation, or prepare for another attempt at landing with proper configuration and clearance.

The other options present scenarios that could compromise safety. For example, keeping the aircraft high and maintaining a stable descent could lead to conflicts with obstacles or improper landing configurations. Descending to land without further commands may result in an unplanned landing that could be dangerous. Maintaining altitude and continuing the final turn does not appropriately address the situation either, as it may not provide a resolution for a safe landing. Thus, choosing to initiate a go-around is the most suitable action during a low approach when conditions aren't right for landing.