{"version":"1.0","type":"rich","title":"Activity7-Question2","description":"This area chart shows the number of Formula 1 races held each year, with a yellow fill beneath a black line curve. The visualization uses D3 v5 to load CSV data from a GitHub repository, parse dates, and render an SVG. It employs d3.scaleTime and d3.scaleLinear for axes, while d3.line, d3.area, and curveBasis generate the smoothed path and filled region.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f009ff2e79f245f5b3539dab412e2363?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}