If you did not have saccades,what would you lose the ability to see

A)  poorly illuminated scenes
B)  objects that don't change 
C)  moving things
D)  colours

Saccades

Rapid and simultaneous movements of the eye that adjust the focus of gaze from one point to another.

Poorly Illuminated Scenes

Visual environments that are not sufficiently lit, often making perception and navigation difficult.

Moving Things

The action or process of changing the position or location of objects or entities.