Answer:
"Refusing to pass martial law, King Victor Emmanuel III watched as thousands of armed Fascists entered Rome. He dissolved the government and asked Mussolini to form a new one. Mussolini became Prime Minister, as well as Minister of the Interior and Minister for Foreign Affairs."
"The economic depression which followed World War I gave rise to much extremism among Italy's sorely tried working classes. This caused the country as a whole to become politically unstable. Benito Mussolini, soon to be Italy's Fascist dictator, took advantage of this instability for his rise to power."
Step-by-step explanation:
I hope this helps a bit! :)