Final answer:
Mexican-Americans faced discrimination through unfair tax laws and deportation efforts post-Mexican-American War and during the Great Depression.
Explanation:
Whites gained more power over Mexicans who stayed in the United States after the Mexican-American War by passing unfair tax laws that penalized them. These discriminatory laws, such as the Greaser Act in California, targeted Mexican-Americans and led to their increasing alienation from the dominant society. Additionally, during the Great Depression, racial tensions deepened as false narratives about Mexican immigrants posing threats to white Americans fueled deportation efforts like Operation Wetback.
Learn more about discrimination against Mexican-Americans here:
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