Answer:
1 Yes, considiering WW1 AND WW2 combined is 10 years and the longest war is 335 years, and just being short of 235 years, yes i think this war was long
2 Many many generations. Lets take india. The british colonized from 1612-1947. It took 335 years (coincedently) for someone to rise up in India.
3It was a step in the right direction for civil rights. Now Africans can freely vote in the US
Step-by-step explanation: