This scatter plot visualizes population data for five countries, with each circle’s horizontal position encoding population size and vertical position encoding country name. Built with React and D3 v5, the visualization uses `scaleLinear` for the x-axis, `scalePoint` for the y-axis, and `axisBottom`/`axisLeft` for tick marks and grid lines. Data is loaded from a CSV file and rendered as SVG circles, with formatting applied to abbreviate large population numbers.