{"version":"1.0","type":"rich","title":"activity 6_Task 1","description":"This visualization shows a horizontal bar chart of the top 30 countries by 2020 population, with country names on the y-axis and population counts on the x-axis. The code uses React components to render SVG elements, while D3 v5 handles data loading via `d3.csv` and scales through `d3.scaleBand` and `d3.scaleLinear`. The data comes from a GitHub-hosted CSV file, and the bars are light green with axes styled in blue and tick labels. Tooltips provide formatted population values on hover.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e7454c5ed9764026ac9afa37494c1721?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}