MEFs have missions across the range of military operations through amphibious assault and sustained ops ashore in any environment.

• A. True
• B. False
• C. Only during peacetime
• D. Only in domestic operations

Answer: (A)

The essential idea is that Marine Expeditionary Forces are designed as expeditionary, combined-arms forces that can be launched from the sea to conduct amphibious assaults and then sustain operations ashore in a wide range of environments. This capability lets them project power rapidly across the spectrum of military operations, from contingencies to major combat, and adapt to desert, jungle, arctic, urban, and littoral settings. They integrate ground, air, and logistics to execute an amphibious assault and then maintain a sustained presence ashore as required. Because of this versatility, their mission set spans the full range of operations, not limited to peacetime or domestic duties. This statement is true.