Final answer:
In a storyboard-sketch, an object's direction indicates which direction it is facing. This can be shown using relative directions such as left, right, forward, backward, up, and down.
Step-by-step explanation:
In the context of a storyboard-sketch, an object's direction indicates which direction it is facing. The simplest way to show direction is with relative directions such as to the left, to the right, forward, backward, up and down. In a graphical representation of a 1-dimensional frame of reference, the negative (-) direction represents one way while the positive (+) direction represents the opposite way.