Unmanned Aircraft FAA Exam: To encounter the same strength of relative wind at a higher altitude as would be experienced at lower altitudes, an aircraft.....?

Question

To encounter the same strength of relative wind at a higher altitude as would be experienced at lower altitudes, an aircraft.....?

Mitchell Behnke · Accepted Answer

Must have greater forward speed because at higher altitudes air density decreases

To encounter the same strength of relative wind at a higher altitude as would be experienced at lower altitudes, an aircraft.....?