A scatter plot of the Iris dataset rendered with SVG in React, displaying sepal and petal measurements as points. The visualization uses d3.scaleLinear for both axes and d3.extent to compute domains, with React state managing selection of the x and y attributes. Two react-dropdown menus let users swap any of the four numeric flower measurements on each axis. The data loads asynchronously via d3.csv, and the axes are drawn with custom React components that generate SVG ticks, lines, and text labels.