{"type":"rich","version":"1.0","description":"Population density, birth rate, death rate, migration, natural increase, carrying capacity, population pyramid, and demographic transition.","title":"Population Vocabulary","width":720,"html":"<iframe src=\"https://arcade.padlet.com/embed/9LKlkLWzpD\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","height":480,"provider_name":"Padlet Arcade","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1784084546018&hashid=9LKlkLWzpD&key=social-preview-image-v4","provider_url":"https://arcade.padlet.com"}