A distress signal may be used individually or in conjunction with other distress signals, such as ______?

• A. Smoke, red flares, or sound signals
• B. Morse code signals only
• C. Gateway beacons
• D. Radio beacons and GPS signals

Answer: (A)

Distress signaling is about getting attention quickly. You can use a distress signal by itself or combine it with other signals to increase visibility and the chances of rescue. Classic visual and audible signals—like smoke, bright red flares, or a loud sound signal—are designed to be noticed from a distance and can be used alone or together with other methods (such as radio calls or electronic beacons) to improve locating you. The other choices don’t fit as well because they describe signaling methods that aren’t the everyday visual/audible signals shown here, or focus on electronic tools rather than the traditional signals used on their own or with others.