Web refers to the interconnected system of online content accessed through browsers on computers and other devices. It includes websites, applications, and services that provide information, entertainment, and communication. Users can navigate the Web using hyperlinks, allowing them to explore various topics and resources. Mobile refers to portable devices like smartphones and tablets that enable users to access the Web on the go. Mobile applications, or apps, are specifically designed for these devices, offering tailored experiences for tasks such as social networking, shopping, and gaming. Together, Web and Mobile enhance connectivity and accessibility in daily life.