Problem
First under the intent of the person or organization creating the visualization and then evaluate the extent to which the goal has been achieved. State the visualization in one sentence after navigating the visualization for a while. That will help you to be precise. The critique must be based on all material up to, especially the Visualization Wheel. Cairo has multiple criteria that should be incorporated in your discussion. Carefully evaluate the location of your particular Visualization along the axes of the visualization Wheel. While his assignment seems simple, it will take you at least a couple of hours not counting the time you took to familiarize with the Visualization wheel,