Five circles representing apples shrink and disappear from an SVG bowl as a timer updates the underlying data array. The example demonstrates d3's general update pattern with data joins, entering, updating, and exiting selections. Using `scaleOrdinal` for color and radius mapping, the code renders each fruit as a circle with a text label. The visualization cycles through removing an apple, changing an apple to a lemon, and filtering a fruit, showing how the DOM responds to changes in the `fruits` data.