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Flanking


In military tactics, a flanking maneuver, or flanking manoeuvre is a movement of an armed force around a to achieve an advantageous position over an enemy. Flanking is useful because a force's offensive power is concentrated in its front. Therefore, to circumvent a force's front and attack a flank is to concentrate offense in the area when the enemy is least able to concentrate offense.

Flanking can also occur at the operational and strategic levels of warfare.

The flanking maneuver is a basic military tactic, with several variations. Flanking an enemy often refers to staying back and not risking yourself, while at the same time gradually weakening enemy forces. Of course, it may not always work (especially if outnumbered), but for the most part can prove to be effective.

One type is employed in an ambush, where a friendly unit performs a surprise attack from a concealed position. Other units may be hidden to the sides of the ambush site to surround the enemy, but care must be taken in setting up fields of fire to avoid friendly fire.

Another type is used in the attack, where a unit encounters an enemy defensive position. Upon receiving fire from the enemy, the unit commander may decide to order a flank attack. A part of the attacking unit "fixes" the enemy with suppressive fire, preventing them from returning fire, retreating or changing position to meet the flank attack. The flanking force then advances to the enemy flank and attacks them at close range. Coordination to avoid friendly fire is also important in this situation.

The most effective form of flanking maneuver is the double envelopment, which involves simultaneous flank attacks on both sides of the enemy. A classic example is Hannibal's victory over the Roman armies at the Battle of Cannae. Another example of the double envelopment is Khalid ibn al-Walid's victory over the Persian Empire at the Battle of Walaja.


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