{"version":"1.0","type":"rich","width":1200,"height":675,"title":"Steam Power: The Engines That Changed the World","description":"Explore the history, mechanics, and cultural legacy of steam locomotives. Learn how these iconic machines fueled the Industrial Revolution, evolved through clever engineering, and permanently transformed global travel and trade.","author_name":"Genially","provider_name":"Genially","provider_url":"https://genially.com","html":"<div style='width: 100%;'><div style='position: relative; padding-bottom:56.25%; padding-top: 0; height: 0;'><iframe frameborder='0' width='1200' height='675' style='position:absolute; top: 0; left: 0; width: 100%; height: 100%;' src='https://view.genially.com/6ab137b73b3a099b0c4a0a07' type='text/html' allowscriptaccess='always' allowfullscreen='true' scrolling='yes' allownetworking='all'></iframe></div></div>","thumbnail_url":"https://genially-thumbnails.genially.com/6ab137b73b3a099b0c4a0a07.png?ts=1790076847622","thumbnail_width":1200,"thumbnail_height":675}