No.
Each country takes their own boat, however it is checked by the Olympic stuards before it can be used.
It should be sailing boats'.
Sailing boats have been known from antiquity in many cultures and locations
Same as the rules for any other sailing, Starboard boats have right of way, the windward boat gives way if on the same tack, and over taking boat keeps clear. look at wikipedia under 'racing rules of sailing' for a more extensive answer
boats
J. M Lewis has written: 'Sailing and small boats' -- subject(s): Boats and boating, Sailing
Small boats, for many, are a simple and inexpensive way to get started in sailing.
Nowadays mainly for pleasure.
Pleasure and international trade.
A number of gymnastics events: pommel horse, high bar, rings. In sailing the women don't sail the same boats. Decathlon.
weekender
a fleet
See the link below