Rules of the road - Rule 7 (Risk of collision)

This video explains Rule 7 (Risk of collision) of the Rules of the Road for mariners intending to appear for oral exams and practical application at sea.
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[@kambysworld-aguidetosecond8215]

Surveyors ask what do you mean by appreciable bearing change????

[@SteeringMariners]

In short: It means change in the observable 'ASPECT' of the other vessel.