This animated scatter plot cycles through different pairings of iris flower measurements, updating the x-axis every few seconds to reveal relationships between petals and sepals. Data points are colored by species (setosa, versicolor, virginica), and the visualization includes a color legend, axis labels, and a title. Built with D3.js, it uses `scaleLinear`, `extent`, `axisLeft`, `axisBottom`, and `setInterval` for rotation, rendering as SVG with data loaded from a CSV via `d3.csv`.