What were the contributions of Benito Mussolini to Italy?

Answer 1

"Among the domestic achievements of Mussolini from the years 1924–1939 were: his public works programmes such as the taming of the Pontine Marshes, the improvement of job opportunities, and public transport. Mussolini also solved the Roman Question by concluding the Lateran Treaty between the Kingdom of Italy and the Holy See. He is also credited with securing economic success in Italy's colonies and commercial dependencies."

Answer 2

He came up with the term Axis which was Germany, Italy and Japan.