This animated scatter plot explores the Iris flower dataset, cycling through different measurement pairs on the x-axis to reveal relationships between sepal and petal dimensions. Colored dots distinguish the three iris species, with a legend and axis labels updating dynamically. The visualization uses D3.js version 6.7.0, loading CSV data from a GitHub gist and employing `d3.csv`, `scaleLinear`, `axisLeft`, and `axisBottom` within a reusable `scatterPlot` module. A `setInterval` drives the animation, while SVG elements render the chart, labels, and legend.