claim: The SpongeBob SquarePants Movie stars Rodger Bumpass.
evidence: Seamanship is the art of operating a ship or boat .. It involves topics and development of specialised skills including  : navigation and international maritime law ; weather , meteorology and forecasting ; watchstanding ; ship-handling and small boat handling ; operation of deck equipment , anchors and cables ; ropework and line handling ; communications ; sailing ; engines ; execution of evolutions such as towing ; cargo handling equipment , dangerous cargoes and cargo storage ; dealing with emergencies ; survival at sea and search and rescue ; and fire fighting .. navigation. navigation. maritime law. Admiralty law. weather. weather. meteorology. meteorology. watchstanding. watchstanding. ropework. ropework. sailing. sailing. engines. engines. search and rescue. search and rescue. fire fighting. fire fighting. The degree of knowledge needed within these areas is dependent upon the nature of the work and the type of vessel employed by a mariner .