Which term best describes an attack that seeks to rupture enemy defenses on a narrow front?

Which term best describes an attack that seeks to rupture enemy defenses on a narrow front?

• A. Penetration
• B. Frontal Assault
• C. Infiltration
• D. Envelopment

Answer: (A)

This question centers on creating a breach by concentrating force at a specific weak point in the defender’s line. Penetration describes the action of driving through a narrow section of the front to rupture the defenses, opening a corridor for exploitation by follow-on forces. The goal isn’t to smash the entire front at once, but to break through where the defender is weakest and use that opening to collapse the line from within. Compared to other approaches, a frontal assault attacks straight across the entire front and often meets the strongest defenses head-on; an infiltration involves small, covert movements to disrupt or sever the enemy from within rather than creating a clean, targeted breach on a narrow front; an envelopment aims to slip around the sides or rear to encircle the enemy, not to breach a single point to open a corridor.

This question centers on creating a breach by concentrating force at a specific weak point in the defender’s line. Penetration describes the action of driving through a narrow section of the front to rupture the defenses, opening a corridor for exploitation by follow-on forces. The goal isn’t to smash the entire front at once, but to break through where the defender is weakest and use that opening to collapse the line from within.

Compared to other approaches, a frontal assault attacks straight across the entire front and often meets the strongest defenses head-on; an infiltration involves small, covert movements to disrupt or sever the enemy from within rather than creating a clean, targeted breach on a narrow front; an envelopment aims to slip around the sides or rear to encircle the enemy, not to breach a single point to open a corridor.