1.0JeopardyAnswers.orghttps://jeopardyanswers.orgjeohttps://jeopardyanswers.org/author/jeo/Its country's biggest engineering project the 17-mile Guadarrama Tunnel is on the Valladolid-Segovia-this capital rail line - JeopardyAnswers.orgrich600338<blockquote class="wp-embedded-content" data-secret="eGsodCcME1"><a href="https://jeopardyanswers.org/its-countrys-biggest-engineering-project-the-17-mile-guadarrama-tunnel-is-on-the-valladolid-segovia-this-capital-rail-line/">Its country's biggest engineering project the 17-mile Guadarrama Tunnel is on the Valladolid-Segovia-this capital rail line</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://jeopardyanswers.org/its-countrys-biggest-engineering-project-the-17-mile-guadarrama-tunnel-is-on-the-valladolid-segovia-this-capital-rail-line/embed/#?secret=eGsodCcME1" width="600" height="338" title="“Its country's biggest engineering project the 17-mile Guadarrama Tunnel is on the Valladolid-Segovia-this capital rail line” — JeopardyAnswers.org" data-secret="eGsodCcME1" 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); </script> Below you may find the Its country's biggest engineering project the 17-mile Guadarrama Tunnel is on the Valladolid-Segovia-this capital rail line which is part of the Jeopardy Archive. In case the question or answer is wrong or something is missing do not hesitate to contact us and we will be glad to help you out....