1.0The Human Bodyhttps://curiousabout.glasgowsciencecentre.org/the-human-bodysiteeditor12https://curiousabout.glasgowsciencecentre.org/the-human-body/author/siteeditor12/rich600338<blockquote class="wp-embedded-content" data-secret="uTm2fAD3bw"><a href="https://curiousabout.glasgowsciencecentre.org/the-human-body/exhibitions/now-hear-this/">Now hear this</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://curiousabout.glasgowsciencecentre.org/the-human-body/exhibitions/now-hear-this/embed/#?secret=uTm2fAD3bw" width="600" height="338" title="“Now hear this” — The Human Body" data-secret="uTm2fAD3bw" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,d){"use strict";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=d.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),l=0;l<n.length;l++)n[l].style.display="none";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=d.createElement("a"),a=d.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),d.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=d.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://curiousabout.glasgowsciencecentre.org/the-human-body/wp-content/uploads/sites/4/2022/02/shutterstock_247978021-scaled.jpg25601707The human ear is a fascinating biological machine! This learning resource from Siemens helps us to understand how the human ear works, and responds to sounds of different intensities and frequencies. By the end of this workbook participants will have designed their own hearing aid, showing how it allows for a range of different design […]