This scatter plot displays the population of the top 10 most populous countries, based on 2018 estimates from the United Nations World Population Prospects. The visualization uses D3 v5 with an SVG rendering, employing `d3.scaleLinear` for the x-axis and `d3.scalePoint` for the y-axis. Circles are positioned using those scales, while axes are customized with `d3.axisBottom` and `d3.axisLeft`, including grid lines and formatted population labels that convert billions to "B".