A system in which one level of government exercises an overwhelming authority over others can best be described as? by Sunday | Jun 19 | Government WAEC | 0 comments A. confederal B. parliamentary C. unitary D. presidential Correct Answer: Option C – unitary Users Also Read These:The provision of farm inputs to farmers by…A design which distinguishes the goods of one…One advantage of the unitary system over the federal…Government exercises political power on behalf of the?A coalition government can be described as one which?