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Emails, Text Messages, and Snapchat Photos Do Not Disappear After

question 31

True/False

Emails, text messages, and Snapchat photos do not disappear after being deleted but may last indefinitely in cyberspace.


Definitions:

Optic Nerve

The nerve that transmits visual information from the retina to the brain.

Retina

A layer at the back of the eyeball containing cells that are sensitive to light and trigger nerve impulses that pass via the optic nerve to the brain.

Optic Chiasm

The part of the brain where the optic nerves partially cross, involved in visual processing.

Ophthalmoscope

A medical instrument used to examine the interior of the eye, especially the retina.

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