This scatter plot visualizes the Iris Dataset, mapping petal length on the x-axis and sepal width on the y-axis. Built with React and D3 v5, it uses SVG circles to render each data point, with hover tooltips displaying formatted values. The axes are constructed via reusable components (AxisBottom, AxisLeft) that leverage D3’s scaleLinear and extent functions, while the CSS styles the marks and labels with a clean, minimal aesthetic.