{"version":"1.0","type":"rich","title":" Activity6_population_question1","description":"This bar chart shows the top 10 most populous countries in the year 2000, sorted in descending order. It uses D3.js to load data from a GitHub-hosted CSV, parse it with `d3.csvParse`, and render an SVG with `scaleBand` and `scaleLinear`. The y-axis measures population, and bars change color on hover via CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/02d288c8f90a4fd68686758536155b34?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}