there is a mechanical advantage in using a long, gently sloping ramp than a short steep ramp.
Maybe B, C, and E but not really sure.
Refers to the visual quality of the surface of an object, revealed through variances in shape, tone and color depth. Texture brings life and vibrance to images that would otherwise appear flat and uninspiring.
The difference is when you draw by memory you won't remember every tiny detail, and you make/draw it in your own way vs. having the object in front of you you can copy it almost exactly.
