What phrase describes the turbulence intensities listed?

• A. Light, Moderate, and Severe
• B. Mild, Moderate, Severe
• C. Light, Moderate, Gentle
• D. Soft, Moderate, Severe

Answer: (A)

Aviation uses a standard scale to describe turbulence intensity: light, moderate, and severe. This phrase is best because it reflects the official terminology used in weather briefs and in-flight communications. Light turbulence means slight, momentary changes in altitude or attitude with minimal impact; moderate turbulence causes more noticeable changes and can cause unsecured items to move; severe turbulence involves large, abrupt changes that can affect control. Other options use terms like mild, gentle, or soft, which aren’t the standard descriptors in aviation turbulence reporting.