A bar chart displays 2022 population by country from a CSV dataset, with bars animating in sequentially and reacting to hover. The visualization renders with SVG and uses D3 v7 scales (`d3.scaleBand`, `d3.scaleLinear`), axes (`d3.axisBottom`, `d3.axisLeft`), and transitions (`transition`). Hover events trigger a tooltip and temporarily enlarge the selected bar. The title incorrectly labels the chart "Stock Price," though it plots population values.