Studies that find minimal or no negative effects on native workers from low-skill immigration are based upon flawed assumptions and skewed economic<span> models, not upon observations of actual labor market conditions.
</span>
Answer:
i believe its B sorry if im wrong
Explanation:
Answer:
The American Party originated in 1849. Its members strongly opposed immigrants and followers of the Catholic Church. ... The Know-Nothings feared that the Catholics were more loyal to the Pope than to the United States.