Brick: A block of clay hardened by drying in the sun or burning in a kiln. Bricks come in numerous shapes and sizes. Bricks come in numerous densities and hardness depending on the baking process, parent material and the material mixed with it for hardening (pebbles, hay, grass, twigs ect). Brick & Timber: Mud brick is different than normal bricks in that it is made from puddled mud which is later gathered, molded and sun dried.
File Explorer, previously known as Windows Explorer, is a file manager application that is included with releases of the Microsoft Windows operating system from Windows 95 onwards. It provides a graphical user interface for accessing the file systems.
Internet Explorer is Microsoft's integrated web browser. Known by its acronym IE, the program is referred to as an integrated web browser, rather than as a standard web browser, because of the heavy reliance between it and Microsoft's Windows operating system. IE components are used in Windows' file manager, help browser, integrated email client, and many other programs.