Which characteristic is typical of a guided weapon?

A guided weapon is specifically designed to navigate toward a target and can make adjustments to its flight path after launch. This capability allows it to respond to real-time conditions, such as changes in the target's position or obstacles in its path. Guided weapons incorporate advanced technologies like GPS, radar, or infrared guidance systems, enabling them to engage moving or stationary targets with high precision.

The other options do not accurately reflect the nature of guided weapons. While guided weapons can be launched from aircraft, they are not limited to this delivery method, as they can also be fired from ships, submarines, or ground-based platforms. Additionally, guided weapons do not have a fixed trajectory; that characteristic is typical of unguided or ballistic weapons. Furthermore, guided weapons are versatile and can be effective against various types of targets, including land, sea, or air, depending on their design and purpose.