Seven apples rendered as red circles update over time through the general update pattern. The visualization demonstrates enter, update, and exit selections as apples transform into lemons and watermelons, disappear, and new fruit is added. Using d3.v7, the code applies `.enter()`, `.merge()`, and `.exit()` methods within custom `fruitBowl` functions to manage SVG circle and text elements. Color and size scales map fruit types to visual attributes, with each change occurring through a `setTimeout` sequence.