This interactive scatter plot visualizes the Iris dataset, exploring relationships between sepal and petal measurements across three species. The visualization animates by cycling through different feature combinations on the x-axis, with each species represented by a distinct color. Built with React and D3.js, it uses CSV data loading, linear scaling, and SVG rendering. The code demonstrates reusable chart components, with axes and circles updated dynamically via D3’s join operation and `setInterval` for the animation loop.