This interactive scatter plot explores the Iris dataset, letting users compare any two of the four flower measurements via dropdown menus. The chart renders 150 species-classified points with a D3 transition that animates them from the center to their positions on the axes, which update smoothly with each selection. Using D3 v7 scales and axes, it draws an SVG with colored circles for each Iris class and includes a legend for identification. The visualization demonstrates the distribution and clustering of the three species across different feature combinations.