What is the expected outcome when a gust of wind causes a sudden increase in lift followed by a sudden decrease?

When a gust of wind causes a sudden increase in lift followed by a sudden decrease, it creates a scenario of unpredictable flight behavior. This is primarily due to the rapidly changing aerodynamic forces acting on the aircraft. A sudden increase in lift can cause the aircraft to rise unexpectedly, which may lead to a need for immediate pilot adjustments to maintain altitude or control the aircraft's descent. Conversely, the subsequent decrease in lift can result in a loss of altitude and potentially lead to a stall if not managed properly.

This situation exemplifies the challenges pilots face in managing aircraft control under variable wind conditions. It is crucial for pilots to anticipate and react promptly to such changes in lift to ensure safe flight operations. The other choices do not accurately represent the implications of such a sudden change in lift, as they imply more stable outcomes that do not align with the nature of gusty winds and their unpredictable effects on lift.