Which of the following is a good practice to follow to avoid scratching or damaging a disc like the one in the accompanying figure?
A) Hold the disc by its edges.
B) Stack the discs whenever possible.
C) Touch the underside of a disc.
D) Do not worry about exposing discs to any type of contaminant.

Question

Which of the following is a good practice to follow to avoid scratching or damaging a disc like the one in the accompanying figure?
A) Hold the disc by its edges. 
B) Stack the discs whenever possible. 
C) Touch the underside of a disc. 
D) Do not worry about exposing discs to any type of contaminant.

Quizplus · Accepted Answer

Holding the disc by its edges can minimize the risk of scratching or damaging the disc. Stacking discs can cause scratches or damage to the surface of the disc, touching the underside can leave smudges or fingerprints, and exposing the disc to contaminants can cause damage as well.

Which of the Following Is a Good Practice to Follow