Android Quiz

Android is a mobile operating system developed by Google. It is based on a modified version of the Linux kernel and other open source…

Windows OS Quiz

Windows OS, computer operating system (OS) developed by Microsoft Corporation to run personal computers (PCs). Featuring the first graphical user interface (GUI) for IBM-compatible PCs, the…

Space Technology Quiz

Space technology is technology developed by space science or the aerospace industry for use in spaceflight, satellites, or space exploration. Space technology includes spacecraft, satellites, space stations, and…