The policy that favored people born in the United States during the early 1800s was called nativism. Thus, option (b) is correct.
What is policy?
A written directive that is followed by departments, the general public, and personnel is known as a policy.
Only individuals who were born in specific regions are supported and favored by nativism. America's early 1800s saw a rise in nativism.
Therefore, option (b) is correct.
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