Final answer:
Chaplin developed his 'little tramp' persona at Keystone Studios, becoming a major silent film star in the 1920s. His iconic character contributed to his status as a top box office draw during Hollywood's transformation into the heart of the American film industry.
This correct answer is c)
Step-by-step explanation:
The studio where Chaplin first developed his "little tramp" persona was d) Keystone Studios. Charlie Chaplin's character "The Tramp" became an iconic figure in silent films, and he perfected this role during his time at Keystone Studios. This persona is featured in many of his movies, including the classic 1921 film The Kid, which also starred Jackie Coogan.
The character of The Tramp was essential in establishing Charlie Chaplin as one of the top box office attractions of the silent film era. The sad-eyed tramp with his distinctive moustache, baggy pants, and cane captivated audiences and became a symbol of this form of early American cinema, during a time when the film industry was booming in Hollywood.
As the film industry grew in Southern California in the 1920s, Hollywood became the epicenter for movie-making, attracting filmmakers who wanted to escape the heavy patent costs in New York. By the time Chaplin was creating his memorable characters, Hollywood had evolved into a major innovative industry within the United States.
This correct answer is c)