This scatter plot visualizes the Iris flower dataset, mapping sepal length on the x-axis and sepal width on the y-axis. Each point represents an individual flower, with hover tooltips revealing exact measurements. The visualization uses React components to render SVG elements, while D3 v5 utilities handle data loading via `csv()` and scale construction with `scaleLinear` and `extent`. Custom axis components generate tick marks and labels, with formatting applied through D3's `format` function.