This interactive scatter plot animates through the four measurement dimensions of the classic Iris flower dataset. It cycles the x-axis between petal width, sepal width, petal length, and sepal length, while the y-axis shows sepal length. Data points are color-coded by species (Setosa, Versicolor, Virginica) with a legend and axis labels. The visualization uses the D3.js library with custom `scatterPlot` functions and demonstrates SVG animation via a `setInterval` loop to transition between axis variables.