This bubble chart displays the relationship between fruit size, sweetness level, and acidity, using a D3.js SVG rendering. Each circle's x-axis position maps to size in centimeters, while the y-axis represents sweetness level, and the circle radius encodes acidity. The chart is color-coded with green for fruits above the average sweetness threshold and red for those below. The visualization reads data from a local `fruits.csv` file and uses D3's `scaleLinear` for all three quantitative scales, with `d3.axisBottom` and `d3.axisLeft` for the axes.