Question 22 GLI03 - Master-LT 500-1600 GRT

The Correct Answer is A. **Explanation for Option A (Correct Answer):** Option A is correct because it provides the precise definition and function of a Traffic Separation Zone (TSZ) within a Traffic Separation Scheme (TSS), as stipulated by the International Regulations for Preventing Collisions at Sea (COLREGs), specifically Rule 10 (Traffic Separation Schemes). A TSZ is defined as the area lying between the lanes designed for opposing traffic streams (Traffic Lanes). Its sole purpose is to physically and procedurally separate traffic proceeding in one general direction from traffic proceeding in the opposite general direction, thereby reducing the risk of head-on collisions. **Explanation for Incorrect Options:** * **Option B (is located between the scheme and the nearest land):** This describes a **Inshore Traffic Zone (ITZ)**, not a Traffic Separation Zone (TSZ). The ITZ is the navigable water area lying between the landward boundary of the TSS and the adjacent coast. * **Option C (is designated as an anchorage area):** Traffic Separation Schemes, including the TSZ, are generally areas where vessels are discouraged from anchoring unless in an emergency. They are designed for continuous navigation, and designated anchorage areas are separate zones entirely. * **Option D (contains all the traffic moving in the same direction):** This describes a **Traffic Lane**, not a Traffic Separation Zone. A Traffic Lane is the area within the scheme that is specifically designated for the movement of traffic in one prescribed direction.