This interactive scatterplot displays the classic Iris flower dataset, allowing viewers to dynamically select which quantitative attributes appear on the X and Y axes through two dropdown menus. Each circle represents an individual iris flower, positioned according to the chosen variables, with tooltips revealing the precise X-axis value upon hover. Built with React and D3 v5, the visualization uses D3 scales and SVG rendering for the plot, passing data through custom components like `Marks` and `AxisBottom`. The dropdowns use `react-dropdown`, and the data is loaded asynchronously from a CSV file via D3’s `csv` parser.