1.0Save Ushttps://save-us.life/zhrich600338<blockquote class="wp-embedded-content" data-secret="yqVkHzK502"><a href="https://save-us.life/zh/archives/28564">自然因素战胜了罗马帝国</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://save-us.life/zh/archives/28564/embed#?secret=yqVkHzK502" width="600" height="338" title="《 Natural elements got the better of the Roman Empire 》—Save Us" data-secret="yqVkHzK502" 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://save-us.life/wp-includes/js/wp-embed.min.js </script>https://save-us.life/wp-content/uploads/2023/09/unnamed-2023-09-06T161607.771.jpg1000667The fall of the Western Roman Empire in the fifth century gave way to the Eastern Roman Empire, which dominated the world, but suffered setbacks due to natural disasters in the years 536, 540, 541, 543 and 547. In 536, the world suffered an exceptional meteorological upheaval due to a volcanic eruption in Iceland, which […]