How is the 'final approach' generally characterized?

The 'final approach' phase of flight is generally characterized by a gradual descent to meet a specified runway alignment. During this critical part of the landing procedure, aircraft typically begin their descent after completing the approach phase, aligning with the runway to ensure a safe landing. This descent is controlled and gradual to provide pilots time to manage the aircraft's speed and configuration, allowing for a stable approach.

A key aspect of final approach is the necessity for precision in aligning with the runway's centerline while maintaining the correct glide slope, which is important for safe landings. This approach involves adjusting the aircraft's descent rate and ensuring that it is on the appropriate flight path as it nears the runway, allowing pilots to execute a safe landing efficiently. Thus, the essence of this phase is indeed a controlled, gradual descent, aligning the aircraft with the runway.