This bar chart displays the population of the ten most populated countries, with data from the UN’s 2018 World Population Prospects. Horizontal bars are sorted by country name along the y-axis, while x-axis lengths encode population values. The visualization uses D3 v5’s `csv`, `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to load data, map values, and render SVG axes. Population figures are multiplied by 1,000 during preprocessing, and steel-blue rectangles represent each country’s population.