Hot air balloon sea level, and humidity of the air surrounding. On a warm day, a balloon cannot lift as much as on a cool day, because the temperature required for launch will exceed the maximum sustainable for nylon envelope fabric. Also, in the lower atmosphere, the lift provided by a hot air balloon decreases about 3% for each 1,000 meters (1% per 1,000 ft) of altitude gained. Standard hot air balloons are known as Montgolfier balloons and rely solely on the buoyancy of hot air provided by the burner and contained by the envelope. This style of balloon was developed by the
Duck Dodgers in the 24½th Century by Maurice Noble and the backgrounds produced by Phil DeGuard. Uncredited is the noteworthy quotation of "Powerhouse" by Raymond Scott in the score by Stalling. This cartoon is available on Disc 2 of Volume 1 of the "Looney Tunes Golden Collection" and on Disc 2 of the "" Blu-ray box set, with the cartoon restored in high definition, as well as Disc 1 of "The Essential Daffy Duck". Duck Dodgers in the 24½th Century Duck Dodgers in the 24½ Century (spoken as "twenty-fourth-and-a-half") is a 1952 Merrie Melodies color cartoon from Warner Bros., first released on July 25, 1953, that