🔍 Key Concepts

• Rescue unit visual signals used during man-overboard and rescue operations • The specific meaning of colored star signals (red vs green) in international distress and life-saving signals • How a unit might communicate "stop hauling" or "stop this action" from a distance

💭 Think About

• Think about which type of signal would logically be used to send a very specific instruction like "Avast hauling" rather than a general distress signal. • Ask yourself: are red and green stars normally used to order a change in an ongoing operation, or are they more associated with other meanings such as distress, position, or safety? • Consider which option sounds like a coded operational signal used between rescuers, not just any emergency or location marker signal.

✅ Before You Answer

• Verify which color star signals are associated with distress versus other operational meanings. • Check if repeated rockets at fixed intervals (like three rockets at one-minute intervals) have a special, standardized meaning in rescue manuals. • Confirm which signals in the choices are normally used as general emergency/location signals rather than specific command signals like "Avast hauling".