Select ALL statements that correctly describe the media comparisons in this topic.

### Why this is right - **Compact Disc Recordable (CD-R) and Compact Disc Rewritable (CD-RW) differ in rewritability.** One is generally recorded once, while the other can be erased and rewritten. - **Digital Versatile Disc (DVD) and Compact Disc (CD) are both optical media.** They are disc formats used for digital storage. - **A pen drive is removable electronic storage.** It can be disconnected and carried between compatible systems. ### The concept A comparison should recognize both shared properties and differences. CD-R and CD-RW differ by recording behavior, while DVD and CD are both optical formats. A pen drive is a different physical form of storage. ### The other options - **D. A floppy drive and a pen drive are identical devices.**: They are distinct storage devices and use different physical forms and technologies. ### Terms - **Optical media**: Storage media that use light-based technology to read or write data. ### Remember Compare devices by format, connection, and ability to rewrite data.