{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/6300e87ed253ad001248b20e/65dd039e6f94120016629731?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Comte de Buffon, naturaliste francais","description":"<p>Le comte de Buffon est un naturaliste, mathématicien, biologiste, philosophe et écrivain français du 18ème siècle...</p>","author_name":"P.Berry"}