This interactive scatter plot visualizes the Iris dataset, allowing users to explore relationships between different flower measurements by selecting attributes for the X and Y axes via dropdown menus. The color of each point represents the flower species. Hovering over a species in the color legend dims all other points, making it easy to isolate and compare that group. The visualization is built with React and D3, using `scaleLinear` and `scaleOrdinal` for scales and rendering SVG circles.