{"type":"rich","version":"1.0","title":"Usa 1919-1941 (The boom)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WS7NGmNQaAABALxz/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/592ecd1a635068000100bc73\" frameborder=\"0\" allowfullscreen></iframe>"}