For 50 points Why would an emperor have a betraying general killed on the polo playing field?

1.to make peace
2.to keep the general from following through with his plans
3.to make it look like an accident
4.to warn others, who might be following the general, not to do so

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by 1880, germany had more rail lines than great britain and russia.

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.