{"type":"rich","version":"1.0","title":"Unit  7 \n\nGreat Inventors ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XKXVhHd8Tj5bpApw/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ca5d584777c4e3e5ba40a70\" frameborder=\"0\" allowfullscreen></iframe>"}