A unique characteristic of a written text is that it, A. Requires readers to use their imagination
B. Tells the readers everything they need to know
C. Is longer than other mediums
D. Involves serious analysis

it was not B so i think that the answer is D

Explanation:

what passage could you provide the passage.

voracity is the noun corresponding to the adjective voracious, which means (1) eager to consume a great amount of food, or (2) marked by an insatiable appetite. veracity is far more common than the rare voracity, so the latter is sometimes used in place of the former.