Answer:
The effect of Groucho's short history of Casablanca is to create a humour but yet also sarcasm scenario.
Explanation:
The American Dream is the belief that anyone, regardless of where they were born or what class they were born into, can attain their own version of success in a society where upward mobility is possible for everyone. The American Dream is achieved through sacrifice, risk-taking, and hard work, rather than by chance.
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