Answer: c) Mass media.
Step-by-step explanation:
Mass media is the technological media platform which imparts information in different forms to the public and audience.It reaches audience through devices and content that can be in written format, spoken,broadcasting etc.
- Sources of mass media to impart information can be television, internet, radio, newspaper , magazine etc.
- Other options are incorrect because high-tech politics is political field with impact of technology.World Wide Web(www) is constituted of resource and internet facility.
- Government's fourth branch is the unofficial cluster of institution impacting three official branches.Media conglomeration is the firm that on various mass media companies.
- Thus, the correct option is option(c).