{"version":"1.0","type":"rich","title":"Activity 7","description":"This chart visualizes the 2010 population of the top 20 countries by country, presented as a horizontal bar chart. The code uses React to construct the SVG elements, with D3's `scaleBand` and `scaleLinear` to map data to the x and y axes. The data is fetched live from a CSV file using D3's `csv` function. Blue axis ticks and green bars are styled via CSS, with a tooltip showing the formatted population on hover.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7e37f46ce32048eab9dc911276f35d8c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}