Final answer:
C) Crowdsourcing is the process of soliciting contributions from a large online community for services, ideas, or content, as opposed to using traditional suppliers or employees.
Step-by-step explanation:
The subject that solicits online input from consumers is C) Crowdsourcing. Crowdsourcing is the process of obtaining needed services, ideas, or content by soliciting contributions from a large group of people, particularly from an online community. This differs from obtaining ideas or content through traditional employees or suppliers. A prime example of crowdsourcing in action is Wikipedia, the online encyclopedia that is continuously updated by a global volunteer community. Crowdsourcing is also used in other diverse ways, such as disaster relief efforts where social media and other online communications are utilized to determine the most critical needs in real-time.