The correct answer is: D. All of the above
A floppy disk is a magnetic storage device that was once widely used to store and transport data. It is a small, rectangular disk made of a thin, flexible plastic material. The disk is coated with a magnetic material, and data is stored on the disk by magnetizing tiny areas on the surface. Floppy disks can be erased and re-recorded many times. However, they are not very durable and can be easily damaged by heat, moisture, or physical shock.
Magnetic tape storage is a type of data storage that uses magnetic tape to store data. Magnetic tape is a long, thin strip of plastic that is coated with a magnetic material. Data is stored on the tape by magnetizing tiny areas on the surface of the tape. Magnetic tape storage is a very reliable and efficient way to store
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