This animated scatter plot visualizes the Iris dataset, cycling through four different flower measurements (petal width, sepal width, petal length, and sepal length) on the x-axis at regular intervals. It uses D3 v6 to load CSV data, render SVG circles colored by species, and scales axes dynamically with `scaleLinear`. The plot updates via `setInterval`, re-calling the custom `scatterPlot` module, and includes a manual color legend. The rendering is a full-window SVG with rotating axis labels and a title.