What are the two forms of maneuver for the Marine rifle squad?

The correct answer identifies the two primary forms of maneuver for the Marine rifle squad: Frontal Attack and Single Envelopment.

A Frontal Attack involves engaging the enemy front on, providing direct confrontation aimed at overwhelming the opponent's position. This tactic is often employed when the squad has sufficient firepower to suppress the enemy and push forward. It is straightforward and can be decisive when the enemy's defenses are weak or disorganized.

On the other hand, the Single Envelopment is a tactical maneuver where a unit aims to encircle or flank the enemy by attacking from one side, which often leads to a more advantageous position. This technique allows the squad to hit the enemy from an unexpected direction, which can cause confusion and reduce the enemy's ability to respond effectively.

Both maneuvers are foundational elements of squad-level tactics in the Marine Corps, allowing infantry units to leverage both direct and indirect approaches to engage and defeat adversaries effectively.