Identify whether the following features belong to the Early Dynastic period or the Old Kingdom. 1.the building of the pyramids

2.the specialization of labor

3.the conquering of Nubia and Libya

4. the development of the practice of mummification

5. the unification of Upper Egypt and Lower Egypt

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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.

hey.

the answer is. b) to protect migrating native american tribes .

and, c) to protect migrating native american tribes .

hope this , if it does, consider marking me brainiest! uwu