{"type":"rich","version":"1.0","title":"chapter 29 intro. to economics","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XJ0By8Ztl4GP7QIJ/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5c9d01cbc66d97818fed0209\" frameborder=\"0\" allowfullscreen></iframe>"}