What are the three characteristics of air power?

• A. Speed Height Reach
• B. Speed Endurance Stealth
• C. Height Altitude Range
• D. Power Height Reach

Answer: (A)

Air power is defined by its ability to bring effects quickly, from a high vantage, and across great distances. The best set of characteristics capturing that is speed, height, and reach. Speed enables rapid response and the ability to strike fast, complicating an adversary’s planning and enabling surprise. Height provides an observational and protective advantage: operating at altitude gives broad surveillance, safer weapon delivery, and the ability to influence from above. Reach is about extending power beyond the immediate theater—long-range aircraft, aerial refueling, and strategic airlift give the ability to reach distant targets and sustain operations far from home bases. The other options mix traits that don’t consistently define air power: endurance emphasizes how long you can stay on station, rather than how quickly and far you can project power; stealth emphasizes concealment in specific contexts rather than a universal feature; and some choices replace speed with power or duplicate height in a way that doesn’t capture the quick, far-reaching nature of air power.