{"version":"1.0","type":"rich","title":"Ice 8 Task 2B","description":"A force-directed network graph shows global airline routes between seven major airports, with nodes colored by region and labeled with city and airport code. The example uses D3's `d3.forceSimulation` to drive a physics-based layout, applying `d3.forceLink` for edge distances, `d3.forceManyBody` for repulsion, and `d3.forceCenter` to keep nodes centered. Links are drawn as SVG lines, nodes as circles with `drag` interaction, and labels as text elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4b597294b5e8407b87875e902c498c8d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}