Question

federal system has two or more sets of government justify the statement

Answer 1

ACC. to the statement it has three level of government
1 local level
2 state level
3 union level

Answer 2

ANSWER:

Federation has two or more sets of government because there are topics linked to the country as a whole, such as defense, and then there are subjects linked to civil administration allocated to state government.  

EXPLANATION:

"Federalism" is a public system in which the authority is split between the union and the provinces, it generally has two levels of government:

One is the government for the whole nation with topics of domestic significance.

The other one is authority shall take care of issues of local significance at the level of the provinces or countries. Both governments enjoy independent of each other's authority.