What document must you carry onboard to operate a boat legally in Oregon?

You are boating at night. You see a single white light on another boat. What does this light tell you? What could be wrong with my GE dishwasher Triton XL when it has power and water to the intake valve but it does not start the water when you hit start? What is the proper fuel oil mixture for 1975 mercury 75 hp outboard? Where is the starter on a jet ski? How old is a tohatsu motor serial no 84896 M25C2? Where can you find the vin number on a 1987 Chevy P30 Chassis its a Southwind motor home and cant locate vin plate in the cab or on side under hood etc? What is a 21 century boat made of? What is the maximum speed within 30 meters from shore? What kind of boat was in puppet on a chain? what part of the boat helps it to move in the water? Why had Utnapishtim built a boat? How long is a ballistic missile submarine? How long can submarines stay underwater? How old is my Nissan 40 hp NS40c 361-1 serial 96190? How much did Roman Abramovich pay for his yacht? My car brokedown after going through water why? What buoys are red? What body of water does houston rely on? Do you need to have jet ski license to drive one in Texas? Correct spark plug for Johnson 40 hp?