{"version":"1.0","provider_name":"Current Affairs Exam","provider_url":"https:\/\/exam.pscnotes.com\/current-affairs","author_name":"rawan239","author_url":"https:\/\/exam.pscnotes.com\/current-affairs\/author\/rawan239\/","title":"Glowing Shallows","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"KEb29DY7mw\"><a href=\"https:\/\/exam.pscnotes.com\/current-affairs\/glowing-shallows\/\">Glowing Shallows<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/exam.pscnotes.com\/current-affairs\/glowing-shallows\/embed\/#?secret=KEb29DY7mw\" width=\"600\" height=\"338\" title=\"&#8220;Glowing Shallows&#8221; &#8212; Current Affairs Exam\" data-secret=\"KEb29DY7mw\" 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<\/script>\n","thumbnail_url":"https:\/\/exam.pscnotes.com\/current-affairs\/wp-content\/uploads\/sites\/307\/2025\/04\/15546_1744429781.jpg","thumbnail_width":433,"thumbnail_height":650,"description":"Bioluminescent backwaters observed in Kochi, Kerala, attract tourists but raise ecological concerns. The phenomenon, locally known as &#8220;Kavaru,&#8221; is a glowing effect caused by bioluminescent organisms. Bioluminescence is caused by dinoflagellates (Noctiluca scintillans) that emit light when disturbed. This is due to chemical reactions in structures called scintillons. The glow is usually blue, but may ... Read more"}