This fork of a scatter plot visualizes the Iris dataset, mapping petal length and petal width as x and y coordinates while coloring each circle by species (setosa, versicolor, or virginica). Rendered as SVG with D3.js v6, it uses `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` to build axes and scales. Although the code loads all four numeric attributes, the visible plot only uses petal dimensions, with sepal values unused in positioning. Circles are drawn via `selectAll` and `join`, with species-based color assignments defined in a helper function.