Participants Are Given a Task That Requires Them to Zoom

Participants are given a task that requires them to zoom in on a mental image in order to inspect a detail. Evidence indicates that:

A) the greater the distance to be zoomed, the more time required
B) the shorter the distance to be zoomed, the more time required
C) zooming in on an image is a virtually instantaneous process
D) there is no regular relationship between amount of zoom and the time required