{"type":"rich","version":"1.0","title":"**COMBUSTIBILI FOSSILI:IL PETROLIO** ![PETROLIO](attached://e29fb7b7c8143e4040b1a9df260253e4 150x112) ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YbCBzDOIUguCTk3j/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/61b081cc3388520b824e4de3\" frameborder=\"0\" allowfullscreen></iframe>"}