ESG stands for what in naval amphibious task organization?

• A. Expeditionary Surface Group
• B. Escort Strike Group
• C. Expeditionary Strike Group
• D. Explosive Ordnance Group

Answer: (C)

In naval amphibious task organization, the term describes a Navy–Marine Corps force built to project power ashore. ESG stands for Expeditionary Strike Group, a formation that brings together amphibious ships with an embarked Marine Expeditionary Unit and the supporting Navy surface and air assets needed to conduct an amphibious operation. That designation is the standard, doctrinal term used for this kind of task organization, which is why it’s the best choice.

The other options don’t fit this context: an Expeditionary Surface Group isn’t a recognized term for amphibious missions, an Escort Strike Group isn’t the standard name for this kind of force, and an Explosive Ordnance Group refers to ordnance disposal rather than amphibious task organizing.