This interactive scatter plot visualizes the Iris dataset, dynamically cycling through different feature pairings on the x-axis every two seconds. Built with D3, the visualization uses a reusable `scatterPlot` component to render SVG circles and axes, leveraging `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` APIs. The plot updates in place, animating between four different columns of the dataset while maintaining consistent scaling and margins.