USMC Board Knowledge Practice Test 2025 - Free Practice Questions and Study Guide

The correct answer that states no, a Marine cannot be promoted more than one rank at a time, reflects the standard procedure for promotions within the United States Marine Corps. Generally, promotions are designed to ensure a systematic progression through the rank structure, allowing for the necessary experience and evaluation at each rank level. This is crucial not only for maintaining discipline but also for ensuring that Marines are adequately prepared for the increased responsibilities that come with each promotion.

Promotions are typically limited to one rank at a time to preserve the integrity of the rank structure. This policy ensures that each Marine has had sufficient time to develop the skills necessary for their current position before advancing to the next level. Exceptions are rare and typically involve very specific circumstances, such as noteworthy achievements or unique operational requirements, but they do not change the general rule that rank progression is typically done sequentially. Thus, the idea that a Marine could skip ranks in normal operations contradicts the established promotion guidelines of the Marine Corps.