merits &demerits of confederal government

Answer 1

http://www.primohistory.com/Standard%2012.9.3%20Federal%20Confederal%20unitary%20Systems%20of%20Government.pdf

http://www.tasctest.com/blog.html#ufh-i-46796134-advantages-and-disadvantages-of-3-government-systems-tasc-test

Answer 2

List five merits of con federal system of government