Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
24. A buoy marking a wreck will show a (n) __________.
A wreck treated as an isolated danger is marked with a white group-flashing light Fl (2) and a topmark of two black spheres. This configuration distinguishes it from other buoy types, which utilize different light colors, rhythms, or topmarks to indicate channel sides, cardinal directions, or special hazards.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin