What are the two types of marches used in OPFOR operations?

The two types of marches used in OPFOR operations are classified as Administrative and Tactical. Administrative marches are generally conducted for movement from one location to another without the immediate expectation of engagement with the enemy. These marches focus on logistics, troop movements, and ensuring that the forces are in the right place at the right time, often emphasizing discipline and order.

On the other hand, Tactical marches are executed with a heightened awareness of the potential for contact with the enemy. These movements are characterized by a more dynamic approach, where units need to maintain combat readiness and the ability to respond rapidly to threats. This type of march often involves formations and maneuvers that prioritize security, engagement tactics, and the placement of forces for optimal combat effectiveness.

The other options, while they may represent relevant concepts in military contexts, do not specifically address the two recognized types of marches. Understanding the distinction between Administrative and Tactical marches is crucial for effective OPFOR operations, as it enables units to adapt their movement strategies to the situation at hand, whether it's for relocation or preparing for engagement.