What information should be included in a squad fire plan sketch?

The correct choice highlights the importance of depicting the specific layout of the squad and its teams within the context of the operational environment. Including a sketch of the squad leader and team positions is essential as it provides a clear visual representation of where each member of the squad will be positioned during operations. This allows for better coordination, communication, and mutual support among squad members.

Understanding the locations of individuals and teams is crucial in planning for effectiveness in both offense and defense. Visualization through a sketch helps in anticipating the flow of the operation, where overlaps in fire might occur, and how movement will occur within the expected situation.

In contrast, while factors like unit morale status, positions of both friendly and enemy forces, and historical combat data may be valuable in their own contexts, they do not directly address the immediate and tactical aspects of squad fire planning. Knowledge of morale may influence tactical decisions but does not contribute to a tactical layout. Similarly, while understanding enemy positions is critical, the squad fire plan sketch focuses on the organization's internal structure rather than detailing enemy forces. Lastly, historical combat data may provide context or lessons learned but is not pertinent to laying out current squad positioning in real-time operations.