Answer: **B) ** They feared the loss of jobs and damage to America’s traditions.
Nativists were opposed to immigration due to fear of competition from foreign workers, concerns about the integration of other races, and prejudices against certain groups. ;
Nativists opposed immigration mainly due to fears of job loss for native Americans and concerns about the preservation of American traditions and culture. This sentiment led to widespread anti-immigrant movements in the 19th and early 20th centuries. Therefore, the correct answer is B) They feared the loss of jobs and damage to America's traditions.
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