In the city of Spokane, Washington, the mayor and city council are elected by the people. The mayor and council share power and together determine the laws needed for the protection of public health and for the safety and welfare of the city’s residents. The mayor serves as the city’s chief executive officer and oversees the day-to-day operations in the city. What type of government does Spokane have?

a weak-mayor system
a strong-mayor system
a council-manager system
a special-purpose system

The investiture controversy began as a power struggle between pope gregory vii (1072–85) and henry iv, holy roman emperor (1056–1106).[2] a brief but significant struggle over investiture also occurred between henry i of england and pope paschal ii in the years 1103 to 1107, and the issue played a minor role in the struggles between church and state in france, as well.by undercutting the imperial power established by the salian emperors, the controversy led to nearly 50 years of civil war in germany, and the triumph of the great dukes and abbots. imperial power was finally re-established under the hohenstaufen dynasty. historian norman cantor:

Answer glacier terminus;