Question 68Navigation General

The correct answer is C) the right descending bank. In the Aids to Navigation System used on the Western Rivers, the light characteristic of flashing is used for lights on the right descending bank. This is because the flashing light pattern helps mariners identify the right bank and maintain proper position while navigating the waterway. The other answer choices are incorrect because: A) left descending bank lights use a different light characteristic, B) preferred channel buoys use a different light pattern, and D) daymarks with no lateral significance do not have a specific light characteristic associated with them.