This interactive scatter plot visualizes the Iris dataset, showing measurements of sepal and petal dimensions for three flower species. Users can select which attribute appears on each axis using dropdown menus, while points are color-coded by species with a legend on the right. The visualization uses D3 v7 scales and axes for positioning, React with hooks for state management, and renders points as SVG circles with native tooltips. Data is loaded as CSV and parsed by D3's csv loader.