This interactive scatter plot visualizes the Iris dataset, allowing users to explore relationships between sepal and petal measurements by selecting which attribute appears on each axis via dropdown menus. Built with React and D3, the visualization uses `d3.scaleLinear` for axis scaling, `d3.extent` for domain calculation, and React components for the interface. The SVG rendering includes customizable axes with formatted tick labels and circular data points with tooltips. The menus are implemented using the react-dropdown library, while data loading handles CSV parsing with type coercion.