Enlisted Expeditionary Warfare Specialist (EXW) Practice Test

Which wire entanglement is represented by X=X=X=X=X?

1. Triple Strand Wire

2. Concertina Wire

3. Supplementary Wire

4. Chicken Wire

The correct answer is: Supplementary Wire

The representation of "X=X=X=X=X" corresponds to the configuration of supplementary wire entanglements. Supplementary wire is often used in conjunction with other types of barriers to enhance security and create complex obstacles for intruders. The “X” configuration suggests a series of intersecting or crisscrossing lines which effectively create a barrier that can be difficult to navigate, adding to the overall strength of the defense. In a military context, supplementary wire is typically deployed in field fortifications to increase the effectiveness of other defenses such as concertina or barbed wire. The specific pattern described signifies a strategic arrangement commonly used to reinforce security measures in operational environments. Thus, understanding this form of wire entanglement is crucial for someone trained in expeditionary warfare, as it reflects tactics used to impede enemy movement.