Magnetic variation changes with a change in __________.
A
the vessel's heading
B
sea conditions
C
seasons
D
the vessel's position
E
İlgili Sorular
Vertical structural members attached to the floors that add strength to the floors are called ______...A line of position derived by radar range from an identified point on a coast will be a(n) ________...The numeral in the center of a wind rose circle on a pilot chart indicates the __________.BOTH INTERNATIONAL & INLAND Which vessel may exhibit identifying lights when not actually engaged in...Frames to which the tank top and bottom shell are fastened are called __________.