Amid a series of ethnic uprisings in the europe in the 1800s, was one of the few nations to gain independence. a. belgium b. czechoslovakia c. poland d. hungary

The correct answer is A) Belgium.

Amid a series of ethnic uprisings in Europe in the 1800s, Belgium was one of the few nations to gain independence.

Belgium officially separated from the Northern Netherlands on October 4, 1830. On December 20, 1830, the major European countries recognized the independence of Belgium during the London Conference. A provisional government made the declaration of independence. A National Congress was elected on November the 3rd, and on February 3, 1831, the National Congress signed the new Constitution of Belgium.

i think it would be c.

hope i'm correct

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.