Navigation Rules Practice Test

  0103 Score: 0 out of 0

INLAND ONLY

Which light display would mark the opening in a pipeline where vessels could pass through?
  A. Three red lights in a vertical line on each side of the opening 
  B. Two red lights in a vertical line on each side of the opening
  C. Three white lights in a vertical line on each side of the opening
  D. Two white lights in a vertical line on each side of the opening