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    Interdisciplinary Learning                                                        Activity

                        Name the body parts that is used the most while using the following devices:

                        1.  Keyboard                                           2.  Microphone

                        3.  Monitor                                            4.  Headphone

                     STORAGE DEVICES

                     Other than input, processing and output devices, a computer also uses storage devices.
                     Storage devices are used to hold and save information on a computer, such as files,
                     pictures, and videos.

                     Hard Disk

                     It is fixed inside the CPU box/cabinet. It can store the files that we

                     create on computer and these files can be used later.

                                                          CD and DVD

                                                          These are small storage devices. These are circular in
                                                          shape. The storage capacity of a DVD is more than a CD.

                                             VIDE O

                     Pen Drive or USB Flash Drive

                     It is a very small storage device. The storage capacity of a pen drive is
                     more than a DVD but less than a hard disk.

                                                                    Hintbot

                         To use a pen drive, insert it in the USB port given in the CPU box/                        USB
                         cabinet or laptop.                                                                         Port

                                       If you could go inside a computer and see how it processes information, what
                                       do you think you would see? What kind of tiny creatures or machines might be
                                       working inside?

                                                                                                         IPO Devices   63

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