Question

compact disks or CDs are _________

a. Solid State

b. Optical Media

c. Volatile

d. Peripheral device​

Answer 1

ANSWER,

OPTION D IS ANSWER,

Answer 2

Answer:

b. Optical Media

Explanation:

Compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony and released in 1982. The format was originally developed to store and play only digital audio recordings (CD-DA) but was later adapted for storage of data (CD-ROM).