This interactive scatter plot visualizes the Iris Dataset, displaying measurements of sepal and petal dimensions. Users can dynamically select which variables to map to the x- and y-axes via dropdown menus. The visualization updates the scatter plot, axes, and labels accordingly. Data points are colored by iris species using a static color mapping. The implementation uses d3.scaleLinear for axis scaling, d3.extent to compute data domains, d3.axisBottom and d3.axisLeft for axes, and React dropdowns for the interactive controls, all rendered as SVG elements.