Which of the following was an accomplishment by Genghis Kahn 1.Unified mongol tribes

2.Ordered creation of first mongol language

3. Brought 30,000 artist and craftsman from all over Asia to build his capital Karakorum

4. All of the above

they required less loading and unloading

explanation:

the shipping container improved shipping because it cut down on unloading time by three weeks, eliminated wasted space, and allowed ships to carry.

d.summerains, the last one

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.