This interactive scatter plot displays the Iris dataset, allowing users to select which measurements appear on the x- and y-axes using two React dropdown menus. The visualization uses React state to manage the selected attributes, and D3 v5 functions like `scaleLinear` and `extent` to compute scales from the CSV data. The SVG rendering includes custom React components for the axes, marks, and dropdowns, with circular points colored in teal that include native tooltips showing formatted values.