{"version":"1.0","type":"rich","title":"Activity 6_task 1 Q1.2","description":"This bar chart displays the top 20 countries by 2010 population, using horizontal bars ordered by country name along the y-axis and population along the x-axis. Population values are formatted in billions, with tooltips showing each bar’s exact magnitude. The visualization is built with D3 v5’s `scaleBand` and `scaleLinear` for axes, while React components render SVG rectangles and tick marks. Data is fetched from a remote CSV via `d3.csv`, and the chart uses D3’s `format` to abbreviate axis labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/702d12a04e614f249116bc31d8eba7e9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}