Which of the following actions should be avoided when moving in a bounding overwatch formation?

Advancing beyond 150 meters in a bounding overwatch formation is an action to be avoided because it compromises the effectiveness and safety of the maneuver. In military tactics, maintaining a close coordination between units is crucial for mutual support and the ability to quickly respond to threats. When units spread too far apart, as could happen if they advance beyond this distance, it becomes challenging to provide effective covering fire and support, which can leave both the advancing unit and the overwatching unit vulnerable to enemy actions.

Maintaining a distance of 150 meters or less allows for effective communication and enables units to support one another efficiently. It also aligns with tactics that emphasize the importance of minimizing exposure while maximizing operational effectiveness. Thus, staying within this distance ensures that units can effectively engage and respond to threats in a cohesive manner.