Planing hulls have a flat bottom, and the sides come up from the bottom at a defined angle. When at rest, or when paddled very slowly, planing-hull boats plow through the water. When the boat is given some speed, the flat surface skims to the waterâs surface, and allows the boat to spin with less effort.
50. ok first there are 50 stars on the United States flag. second, if u live in the U.S. and dont know this its pretty sad! just had to say that sorry but its sad if an American dont know how many stars on their flag. lol well 50 stars.
The Number of Stars. in the American Flag. When two new States were admitted to the Union (Kentucky and Vermont), a resolution was adopted in January of 1794, expanding the flag to 15 stars and 15 stripes. This flag was the official flag of our country from 1795 to 1818, and was prominent in many historic events.