{"type":"rich","version":"1.0","title":"A Fyddwch Chi'n Goroesi? Tywydd Eithafol","description":"Cwestiynau amlddewis hwyl am ddiogelwch tywydd eithafol","author_name":"Padlet Arcade","thumbnail_url":"https://arcade.padlet.com/open-graph/social-preview-image.png?timestamp=1772833107428&hashid=bajy6G5GpN","html":"<iframe src=\"https://arcade.padlet.com/embed/bajy6G5GpN\" width=\"720\" height=\"480\" frameborder=\"0\" allowfullscreen></iframe>","width":720,"height":480,"provider_name":"Padlet Arcade","provider_url":"https://arcade.padlet.com"}