1.0NASEhttps://www.naseprogram.org/tr/Willy Valentinhttps://www.naseprogram.org/tr/author/willyvalen/rich600338<blockquote class="wp-embedded-content" data-secret="h1WRL7Cvz1"><a href="https://www.naseprogram.org/tr/proiecte-iau-unesco/micrometeorites/">Micrometeorites</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.naseprogram.org/tr/proiecte-iau-unesco/micrometeorites/embed/#?secret=h1WRL7Cvz1" width="600" height="338" title="“Micrometeorites” — NASE" data-secret="h1WRL7Cvz1" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.naseprogram.org/wp-includes/js/wp-embed.min.js </script> Micrometeorites are deposited on roofs and terraces or even remain suspended in the atmosphere for a long time, and fall together with rain or snow. The most recommended method to recover this material is to look for it in the gutters, which collect the material that is deposited on the roofs, or in the gutters ... Read more