This interactive scatterplot displays the Iris dataset, loaded via d3.csv from a GitHub Gist. React state manages two dropdown menus that select which of the four flower attributes (sepal length/width, petal length/width) are mapped to the x- and y-axes, updating the scales and axes dynamically. The SVG visualization uses d3.scaleLinear for positioning, custom React components for the axes and marks, and native SVG <title> elements for tooltips. A Poppins font and fixed styling give the chart a clean, button-driven interface.