Answer: Mutually Assured Destruction - a military strategy put in place to help prevent nuclear warfare.
Explanation: Mutually Assured Destruction, also known as MAD, is a doctrine of military strategy and national security policy in which a full-scale use of weapons by two or more opposing sides would cause the complete annihilation of both the attacker and the defender. It shaped the nuclear arms race in a drastic way, as it helped to remind both parties that neither side could expect to survive a full-scale nuclear exchange as a functioning state.
<u>Explanation:</u>
1. Remember, the 14th Amendment brought about a landmark change in the US constitution, one of which included granting anyone born in the United States the title of a citizen regardless of their color (black or white). This ruling made invalid the earlier Dred Scott v. Sandford Supreme Court case in 1857 (in which the Judge ruled that Mr. Dred Scott could not be considered a citizen because he was black, not White).
2. The RR (Radical Republicans) oppose President Johnson's approach to Reconstruction simply because they wanted absolute equality for African Americans, while President Johnson didn't want the same.
3. It depends on the particular policies involved.
The union of Utrecht unified the northern provinces of the Netherlands
For sitting in a "whites only" rail car.
The Ten-Percent Plan: Lincoln's blueprint for Reconstruction included the Ten-Percent Plan,which specified that a southern state could be readmitted into the Union once 10 percent of its voters (from the voter rolls for the election of 1860) swore an oath of allegiance to the Union.