Acomprehensive set of beliefs about the nature of people and the role of government is called question 20 options: a political culture. a dogma. an ideology. the political spectrum. political science.

The correct answer here is the third option, an ideology.
As said in the question, an ideology is a set of beliefs and in politics and political discourse it is closely related to the role of the government. In politics also, an ideology shows what a certain group wants to achieve and in what way. The core of the ideology is a set of important values which are the basis of all ideologies. An example of political ideology is liberalism. 

1.world in spatial terms2.places and regions 3.human systems4.physical systems5.geography and it's uses6.environment and society

B. it promoted the powers of the executive branch