This interactive bubble chart visualizes the correlation between average horsepower, torque, and highway MPG across 31 car makes. Each bubble's x-position represents horsepower, y-position represents torque, and its size encodes highway MPG, while color distinguishes the car manufacturer. The visualization uses D3.js v7 with SVG rendering, featuring a black tooltip that appears on mouseover, plus legends for bubble size and color. Data is loaded from a CSV file, and the color scale applies the `interpolateTurbo` function to generate distinct hues for each make.