[PAR] [TLE] American Power Boat Association [SEP] The American Power Boat Association (APBA) is a New York membership owned corporation that was created in 1903 by an act of the New York legislature as a racing association for powerboats.  It is the United States sanctioning authority for the "Union Internationale Motonautique" (UIM), the world governing body for powerboat racing.  It is the sole governing body in the United States.  The APBA sanctions races in a number of different categories including the Unlimited Hydroplanes, Inboard, Outboard Performance Craft, Stock Outboard, Modified Outboard, Pro Outboard, Outboard Drag, Offshore and Special Events classes.  Each category comprises a number of different classes.  There are also many smaller regional clubs, including South Shore Outboard Association, located in New England. [PAR] [TLE] Hydroplane (boat) [SEP] A hydroplane (or hydro, or "thunderboat") is a fast motorboat, where the hull shape is such that at speed, the weight of the boat is supported by planing forces, rather than simple buoyancy.
[PAR] [TLE] American Power Boat Association [ SEP ] The American Power Boat Association ( APBA ) is a New York membership owned corporation that was created in 1903 by an act of the New York legislature as a racing association for powerboats . It is the United States sanctioning authority for the " Union Internationale Motonautique " ( UIM ) , the world governing body for powerboat racing . It is the sole governing body in the United States . The APBA sanctions races in a number of different categories including the Unlimited Hydroplanes , Inboard , Outboard Performance Craft , Stock Outboard , Modified Outboard , Pro Outboard , Outboard Drag , Offshore and Special Events classes . Each category comprises a number of different classes . There are also many smaller regional clubs , including South Shore Outboard Association , located in New England . [PAR] [TLE] Hydroplane ( boat ) [ SEP ] A hydroplane ( or hydro , or " thunderboat " ) is a fast motorboat , where the hull shape is such that at speed , the weight of the boat is supported by planing forces , rather than simple buoyancy .
The American Power Boat Association  sanctions a race in which category, which has a hull shape that allows the boat to be supported by planing forces?
The American Power Boat Association sanctions a race in which category , which has a hull shape that allows the boat to be supported by planing forces ?
hydroplane
hydroplane