The kernel and the shell are two different parts of the OS or operating system. The shell interprets the commands from input. The kernel houses the heart of the OS like the command files and execute applications.
shell
Mac OS X is an operating system running a UNIX shell, unlike Windows which uses a DOS shell. Most software must be specifically designed for use on Mac OS X because of its different shell, though UNIX provides Mac with improved security.
the shell and kernel.
The 'shell' is a user interface program that interfaces between a user of the system and the Operating System. It is the user interface.
Not only in DOS but in any OS user communicate with OS by shell.
the start menu. the taskbar. the hard drive.
You think probable to calcium carbonate.
Hardware is the Inner most layer of the OS. Then the Kernal Then the Shell
shell, kernel
Use "OS Shell" from File menu.
user communicate with OS by shell..