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was one of the famous motion-picture producers in history. He first became known in the 1920's and 1930's for creating such cartoon film characters as Mickey Mouse and Donald Duck. He later produced feature length cartoon films, movies about wild animals in thei ....

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.... For several years, Disney stuggled to pay his expenses. He gained success in 1928, when he released the first short cartoons that featured Mickey Mouse. Earlier filmmakers had found that animals were easier to animate than people. Mickey Mouse, drawn with a series of circles, proved ideal for animation. In 1927, sound that had been added to motion pictures, and a process for making movies in color was developed a few years later. Disney and his staff made imaginative use of sound and color. Disney himself provided Mickey Mouse's voice for Steamboat Willie (1928), the first cartoon to use synchronized sound. His cartoon Flowers and Trees (1932) ....