This interactive scatterplot visualizes the Iris flower dataset, allowing users to explore relationships between sepal and petal measurements. Two dropdown menus let viewers independently choose which attribute to plot on the X and Y axes, with axis labels updating accordingly. Built with React and D3 v5, the visualization uses `scaleLinear` for axes, SVG circles for data points, and `csv` for data loading from a GitHub-hosted dataset. Tooltips display formatted values on hover, while the React `useState` hook manages the selected axis attributes.