The Declaration of Independence reflects the principle of (3 points) a natural rights of life, liberty, and property, using them in part to justify the document b natural rights of life, liberty, and property, including a bill of rights with the document c social contract by describing the type of government all nations should have d social contract by describing the types of individual rights all nations should have

the answer is 69

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Explanation:

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.

they were citizens but they could not vote and they did could not get involved into a political situation during that time.