{"version":"1.0","provider_name":"Ma\u0142opolska Akademia Nabywania Umiej\u0119tno\u015bci (The Lesser Poland Academy of Skill Acquisition)","provider_url":"https:\/\/manuonline.pl\/en\/","title":"Labozabawy with MANU \u2013 How does a landfill work? | Ma\u0142opolska Akademia Nabywania Umiej\u0119tno\u015bci (The Lesser Poland Academy of Skill Acquisition)","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"JV134hN79Y\"><a href=\"https:\/\/manuonline.pl\/en\/labozabawy-with-manu-how-does-a-landfill-work\/\">Labozabawy with MANU \u2013 How does a landfill work?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/manuonline.pl\/en\/labozabawy-with-manu-how-does-a-landfill-work\/embed\/#?secret=JV134hN79Y\" width=\"600\" height=\"338\" title=\"&#8220;Labozabawy with MANU \u2013 How does a landfill work?&#8221; &#8212; Ma\u0142opolska Akademia Nabywania Umiej\u0119tno\u015bci (The Lesser Poland Academy of Skill Acquisition)\" data-secret=\"JV134hN79Y\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/manuonline.pl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/manuonline.pl\/wp-content\/uploads\/2026\/01\/Labozabawy-okladka.png","thumbnail_width":1338,"thumbnail_height":1116,"description":"Waste sorting is a topic that most of us are familiar with, but what happens to waste afterwards often remains out of sight. When discussing this topic with children, we can introduce the concepts of ecology and landfills, and to reinforce their knowledge, we can conduct an experiment illustrating the impact of different landfills on our environment."}