I am pretty sure it is the last one, but idk for sure
The dissolution of the Soviet Union (1988–1991) was the process of internal disintegration within the Soviet Union,
wow, how do you know all the answers to everything
I don't know everything, but what I don't know, the Internet gives me help (sometimes).
oh, lol
The Soviet Union broke apart in 1991. To find this answer, one can use various methods. A relatively simple way is to search for "Soviet Union breakup" or "dissolution of the Soviet Union" on a search engine. This will bring up relevant information and sources that discuss the event in detail. One can also refer to history books or encyclopedias for more in-depth information about the breakup of the Soviet Union. In this case, knowing the general time frame of the 1990s and the specific event being asked about helps to focus the search and find the correct answer.
