This scatter plot shows population trends for China, India, and the USA from 1950 to 2020, with each country represented by markers on a shared timeline. The visualization uses Plotly’s `Plotly.newPlot` to render three scatter traces, plotting population values against year on the x-axis. Data is drawn from the included CSV file, which provides annual population figures per country. The chart is titled "Country Population over Years" and includes axis labels for year and population.