Which form of maneuver involves surrounding an enemy force?

The correct answer is envelopment, which is a tactical maneuver designed to surround an enemy force. This approach allows friendly forces to attack the enemy from multiple sides, cutting off their escape and resupply routes, which can lead to a decisive victory. By surrounding the enemy, the attacking force can exploit their vulnerability and disrupt their ability to fight effectively.

Envelopment is particularly advantageous because it can force the enemy into a confined area, leading to heightened pressure and potential surrender. It is a strategic choice when commanders aim to achieve a decisive outcome rather than simply engaging in a direct confrontation.

In contrast, flank attacks target the sides of an enemy position but do not necessarily seek to encircle them completely. Frontal attacks focus on engaging the enemy head-on, often with significant risk of high casualties, and they do not provide the element of surprise that envelopment does. Pursuit is a maneuver used to follow and attack a retreating enemy, but it does not involve surrounding them in a controlled manner. Each of these options has its place in military strategy, but envelopment stands out as the method specifically aimed at surrounding an enemy force.