They are used to travel on sea.
row boats
yes the thing is a ship or boat that a lobsterman or lobsterwoman uses to catch lobsters a fisherman or fisherwoman however uses a fishing boat if they use a boat at all
Boats in the past uses only a paddle to enable to move the move the boat while the boat today uses machinery to move a boat and its quite convenient for the people who travel using boat.
Boat and auto racing.
In that case you would have a boat that uses less fuel.
no,because boat uses hydraulic oil of less viscosity.
gold dragon boat
A steam boat uses superheated water (steam) to turn a turbine. This turning turbine thereby is connected to a engine that uses mechanical means to turn a propeller.
Kayak, Canoe, Scull, Lifeboat, Row boat or inflatable raft to name a few.
a long boat for romantic uses in Italy mostly
A paddle boat uses oars called paddles. Instead of a engine and steering wheel to move about on the water.
Wet sanding a boat hull has the effect of making it as smooth as possible. Not only does this improve the appearance, the boat uses less fuel.