Quiz: Lights on Beacons and Buoys

4 spørsmål · Du må ha 100% for å bestå.

1. 1

   How many quick or very quick flashes does a south cardinal mark have?

   1 quick or very quick flashes3 quick or very quick flashes6 quick or very quick flashes9 quick or very quick flashes
2. 2

   What colour is the flashing light of a starboard lateral mark?

   RedGreenBlueWhite
3. 3

   What color light does a port lateral mark have?

   WhiteRedBlueGreen
4. 4

   What does the green light on a beacon correspond to?

   Portside Lateral MarkCardinal MarkIsolated Danger MarkStarboard Lateral Mark