{"type":"rich","version":"1.0","title":"effect of income levels on population growth","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/aW4-fQAzgkc7in0Q/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/696e3e7d003382473b8a7d10\" frameborder=\"0\" allowfullscreen></iframe>"}