Radial charts include many different types of of charts and I selected two of them for this challenge: the radial bar chart and nested pie chart. A radial bar chart, also known as a circular bar chart, displays the history of life on earth and provides context of the relative time periods for each form of live. The nested pie chart, or stacked pie chart, is displayed as a donut chart visualization to include the earth image and details the specific time periods / eras in which life came to be. Combined, they form an infographic where the sum of the parts not only convey the data, but also together represent the earth as it's own circular chart visual. The chart has been kept clean of labels and utilizes dynamic tooltips to show additional information the viewer is interested in on hover or tap.