Total number of boats in the world?

In Florida how old must you be in order to rent a personal watercraft PWC? You see a white baby with orange markings and black lettering what type of buoy is this? What does sail mean? When was Ailsa Shipbuilding Company created? If you are involved in a boating accident resulting in death or injury what's the first thing you must do? What should you do if your small craft capsizes in the swift water? A rope ladder hangs over the side of a boat The rungs are 1 foot apart and the ladder is 8 feet long? How fast do aircraft carriers sail? What causes a 60 Suzuki outboard to surge while running? What are some Sir Peter Blake facts? What year is 35 hp Mercury outboard serial number 08201519? What is a self propelled missile usually launched by a ship or submarine? What is the long pole holding sails called on a ship? What is a Lifeboat Davit? What are the specs ad value of the Sears and Roebuck 217-58991 outboard boat motor? What does a 1999 40hp outboard 2stroke weight? Where do regent cruises go or visit? Where would you see land yachts? Is boat ride a common noun or proper noun? How much would an empty hot tub weigh?