Question

Help I'll fan and medal .One advantage of a federation is that ______ , but one disadvantage is that _______ . A. Citizens can participate at multiple levels of government; the national government may be too weak to provide services. B. Citizens can participate on multiple levels of government; overlapping national and local services may be wasteful. C. Power is concentrated on the national level; the national government may not be aware of local issues. D. Power is concentrated at the local level; local government may not be able to cooperate on national issues.