Answer :
The 1979 Revolution established the Islamic Republic - a form of government that Iran still has today.
It overthrew the Shah Muhammad Reza Pahlavi (so it abolished a form of monarchy) and it took about a year, form January 1978 till February 1979.
It overthrew the Shah Muhammad Reza Pahlavi (so it abolished a form of monarchy) and it took about a year, form January 1978 till February 1979.
Answer: the 1979 Revolution established the Islamic Republic
Explanation: