Question

CD and DVD are used to store memories

Answer 1

Answer:

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Answer 2

Answer:

CD(COMPACT DISK) AND DVD(DIGITAL VERSATILE DISK) ARE DEVICES WHICH  STORE MEMORIES

Explanation:

CDs ARE USED TO USE DATA AS MEMORY. A compact disc is a flat, small-rounded record able device which can store up to 700mb data. It has a diameter of 4.75 inch. ... CDs can store any type of data like audio, video, text, pictures, etc in digital format.

DVD stands for Digital Versatile Disc. It is commonly known as Digital Video Disc. It is a digital optical disc storage format used to store high capacity data like high quality videos and movies