Typing text,followed by two hyphens,followed by more text and then a space changes the two hyphens to a(n) ____.

A) ampersand
B) border
C) en dash
D) em dash

Em Dash

A punctuation mark wider than an en dash, used to create a strong break in the structure of a sentence or to add emphasis or an aside.

Typing Text

The action of inputting text into a computer or any electronic device using a keyboard or other input device.

Ampersand

The symbol "&", representing the conjunction "and".