Answer :
Final answer:
In the Gettysburg Address, Lincoln's call for a 'new birth of freedom' signifies a reestablishment of the nation with a broader definition of liberty.
Explanation:
Abraham Lincoln's mention of a "new birth of freedom" in his Gettysburg Address refers to the nation being reestablished with a new, broader definition of liberty. This is symbolized by a renewed commitment to the founding principles of equality and freedom for all, ensuring that the sacrifices made by those who fought in the civil war were not in vain.
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