What is the airspace of defined dimensions within which the responsibility for engagement of air threats normally rests with short-range air defense weapons and may be established within a low- or high-altitude missile engagement zone?

• A. Short Range Air Defense Engagement Zone
• B. Special Use Airspace
• C. Weapons Engagement Zone
• D. Weapons Free Zone

Answer: (A)

The airspace described is defined by who engages threats at short range, kept inside a larger missile engagement framework. That makes Short Range Air Defense Engagement Zone the best fit, because it explicitly designates engagement responsibility to short-range air defense weapons within a defined area, and it can sit inside a low- or high-altitude missile engagement zone. Special Use Airspace is about restrictions, not engagement responsibility. A Weapons Engagement Zone is a broader term for areas where weapons can engage, not specifically about SHORAD responsibility inside a MEZ. A Weapons Free Zone implies unrestricted engagement by any asset, which doesn’t match the defined SHORAD responsibility described here.