{"type":"rich","version":"1.0","title":"Sound traveling through the ear","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WtTm8mZ72jcUeVBO/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ad4e6f2667bda371479504e\" frameborder=\"0\" allowfullscreen></iframe>"}