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.
89. Under the IALA Buoyage Systems, which is TRUE of the topmark of a red and white vertically-striped buoy?
Red and white vertically-striped buoys are Safe Water marks, and their topmark is a single red sphere.
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