{"version":"1.0","type":"rich","title":"Activity 7 Q2","description":"This example visualizes India's population growth from 1950 to 2020 as a filled area chart. The chart uses a yellow fill with a red stroke and monotone-x curve smoothing to show the upward trend in population over time. The visualization is rendered as an SVG using D3 v7, with data loaded via `d3.json` from a GitHub gist. It employs `d3.scalePoint` for the x-axis, `d3.scaleLinear` for the y-axis, and `d3.area` to generate the area shape, with axes formatted using `d3.axisBottom` and `d3.axisLeft` using a compact number format.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/21e4bc9c71c2472794010d4c9e406322?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}