How does internet work ?

HOW DOES INTERNET WORK:- There are two approaches to understand the working of internet. The first approach analyzes the concept with respect to a standalone computer while the second focuses on the concept from the prospective of a network.
APPROACH 1:client-server/Architecture: In order to understand the functioning of the internet, we must know the client-server architecture on which the internet is based.
Client: Clients are PCs or workstations on which users run applications. It carries out the user's/client's request to the server and displays the results sent by the server.
Server: Servers are powerful computers, which provide data or information resource available on the internet to the client. They are called servers because they serve the client with services which are available on the internet. Clients and servers communicate over a computer network on a separate hardware. A server is a host that runs one or more server programs to share its resources with a client.The communication session between a client and a server is initiated by the client. Server responds to the requests from the client by sending desired information to the client.