Which network is larger in scope, a WAN or the internet?

The internet is the correct answer because it represents a vast global network that connects millions of smaller networks, including countless local area networks (LANs) and wide area networks (WANs). A WAN typically serves a specific geographical area and can connect various local networks, but it operates within a more limited scope compared to the internet, which spans across nations and continents. The internet facilitates communication and data exchange not only among different types of networks, such as WANs but also on a global scale, making it the largest network in existence. This extensive reach and the interconnectedness of various systems and devices across the globe are what distinguish the internet from other types of networks like WANs or LANs.