Which principle emphasizes concentrating combat power at the decisive place and time?

• A. Maneuver
• B. Objective
• C. Mass
• D. Surprise

Answer: (C)

Concentrating combat power at the decisive place and time is the principle of mass. When you mass the necessary forces, firepower, and resources exactly where the outcome will be decided, you create overwhelming energy at the moment it matters most, which makes victory more achievable. This focus allows you to break through, collapse the enemy’s resistance, or seize a critical objective by exploiting a single, decisive action. Practically, it means identifying the point and moment where effort will have the greatest effect and allocating enough strength there, while keeping reserves ready for exploitation or defense.

Maneuver centers on how forces are positioned and moved to gain an advantage, not necessarily concentrating at one point. The objective principle is about aligning actions with the mission’s end state rather than where power is directed. Surprise relies on unexpected timing or deception to disrupt the enemy, not on concentrating mass at the decisive moment.