The Marine expeditionary brigade is typically commanded by a ___________. Colonel Brigadier general Major general Lieutenant general

The Marine Expeditionary Brigade (MEB) is typically commanded by a Brigadier General. The structure of a Marine Expeditionary Brigade is designed to allow for rapid deployment and effective command during operations, often in response to crises. A Brigadier General, being a one-star general, is qualified and experienced enough to lead the brigade, making strategic decisions that leverage the combined arms capabilities of the brigade, which includes ground, air, and logistical units. This rank is appropriate as MEBs are larger than battalions but smaller than divisions, thus requiring a commanding officer with the right level of authority and tactical expertise.

In summary, the correct answer to the question is Brigadier General.