{"version":"1.0","type":"rich","title":"Activity 6_Task 1_Q1.2","description":"This bar chart displays the 2010 population figures for the top 20 countries, sorted in descending order. The visualization uses D3 v7 with ES6 modules to load CSV data from a GitHub repository, then renders the bars as SVG rectangles. A linear x-scale encodes population values while a banded y-scale positions each country, with axes generated using d3.axisBottom and d3.axisLeft. The chart is built through modular functions for data handling, axis creation, and mark rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/414e697e877541b2b696675acabc1137?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}