Pepperoni is a cured dry sausage similar to the spicy salamis of southern Italy, such as salsiccia Napoletana piccante, a spicy dry sausage from Naples, or the soppressata from Calabria.he term pepperoni is a corruption of peperoni, the plural of peperone, the Italian word for bell pepper.
Autopilots are self-steering devices for power or sailboats. They can hold your vessel on a pre-set compass course (even the most basic pilots do this) and sophisticated pilots that connect to GPS receivers or gather data from your boatâs instruments can handle a lot more advanced tasks.
Modern ship rudder (the long red rectangle behind the propeller) RMS Titanic's rudder turned. A rudder is a primary control surface used to steer a ship, boat, submarine, hovercraft, aircraft, or other conveyance that moves through a fluid medium (generally air or water). On an aircraft the rudder is used primarily to counter adverse yaw and p-factor and is not the primary control used to turn the airplane.