{"type":"rich","version":"1.0","title":"L'origen dels cultius","description":"Desenvolupament de l'agricultura: Relaciona els primers cultius amb les seves regions d'origen.","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1780634743421&hashid=Vxjd656aKD","html":"<iframe src=\"https://arcade.padlet.com/embed/Vxjd656aKD\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}