Why is the south of italy so so different from the north of italy?
a. the north is most visited by tourists which drive the economy of the region
b. the south has all the important industry in the region
c. the north has close political ties to the vatican
d. the south suffers from economic disarray, corruption, and state-run activities

D. The south suffers from economic disarray, corruption and state-run activities is the correct answer.

Explanation:

The southern Italy is poorer than the North. Southern part has always been and agriculture based economy and there is very low entrepreneurial attitude among the people and no specialisation in economy. Brain Drain has also been a big issue for the Italians as the southern Italians has been leaving for the north ans south America. Since there is no jobs in other sectors of economy hence the government has been creating jobs for the purpose of giving jobs to people and it is not a good way to revive the economy.

the underground railroad (apocope of the metropolitan railroad) is a system of urban trains located within a city and its metropolitan area. it is characterized for being a massive transport of passengers in the big cities, uniting diverse zones and their environs, with high capacity and frequency and in segregated form to other systems of transport. metropolitan railroads are built underground or on the surface, although most systems use mixed models where sections are combined in both modalities.

1 - as a result, the metro tends to reduce car travel for two reasons: first, due to the greater transfer of users from the car and, second, due to the reduction in the acquisition of cars in homes located in sectors near the stations of the metro.

2 -the metro allows to contribute effectively to the achievement of all the objectives of an urban development policy: it improves the efficiency of the city's economy by reducing travel costs and also generates a higher level of activities in the city center, taking advantage of of the agglomeration economies.

3 -it is a clean means of transport, since it uses renewable energy (usually electricity), taking care of the environment and avoiding excessive pollution.

the answer is suffrage