How did both mussolini and hitler rise to power in italy and germany respectively, and how did they both come to power by legal means?

Both Mussolini and Hitler rise to power in Italy and Germany respectively.

Explanation:

Mussolini's formed a new party and through effective propaganda and street violence, he soon became powerful. In October 1922, when he threatened march on Rome, Mussolini was offered some power. Within four years, he had undermined parliamentary authority and had destroyed the Italian left. It led him to establish one-party with himself as Il Duce, the leader.  In 1923, during European crisis, Adolf Hitler initiated imitation of Benito Mussolini. He planned a march towards Berlin and staged a seizure of power in Munich as a prelude to a seizure of power nationally. His putsch was suppressed and Hitler was imprisoned for a year. After a year, he regained his leadership of the socialist movement and also launched Anti-Marxism.

The answer is forindependence.