{"type":"rich","version":"1.0","description":"Economics: Sort the push and pull factors for immigration","title":"Push and Pull Factors of Immigration","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/WvKPGExRpg\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet TA","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1767922016579&hashid=WvKPGExRpg","provider_url":"https://arcade.padlet.com"}