Concept:A Wide Area Network (WAN) and a Metropolitan Area Network (MAN) differ mainly in their geographical coverage.
Explanation:A WAN can span across cities, countries, or even the entire world, so it has no limited coverage.
A MAN is confined to a specific city or metropolitan region, which means it has limited coverage.
Because the scope of a WAN is much larger, it is not restricted to one particular area, whereas a MAN always operates within a fixed boundary.
Other options are incorrect because both WAN and MAN can use routers and switches, both can connect multiple networks, and both may incorporate servers.
Answer:C. WAN has no limited coverage while MAN has limited coverage