This example demonstrates a dynamic scatter plot that cycles through different iris flower measurements every two seconds, updating the x-axis to show petal width, sepal width, petal length, or sepal length against sepal length on the y-axis. Built with React and D3, it uses `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` to render axes and circles in SVG with animation. The reusable `scatterPlot` component accepts configurable accessors, margins, and radius, pulling data from a remote CSV of the Iris dataset.