Quiz Berlin

{“questions”:{“hwlhk”:{“title”:”What is the surface area of Berlin?”,”mediaType”:”image”,”image”:”https:\/\/www.traveldoo.com\/wp-content\/uploads\/2018\/12\/berlin-n1.jpg”,”imageCredit”:””,”video”:””,”imagePlaceholder”:””,”desc”:””,”answers”:{“8qldc”:{“title”:”891,8 km\u00b2″,”image”:””,”isCorrect”:”1″,”id”:”8qldc”,”index”:0},”xezl2″:{“title”:”1002,4 km\u00b2″,”image”:””,”isCorrect”:”0″,”id”:”xezl2″,”index”:1},”w9cj2″:{“title”:”2134,7 km\u00b2″,”image”:””,”isCorrect”:”0″,”id”:”w9cj2″,”index”:2}},”id”:”hwlhk”,”index”:0},”pziyt”:{“title”:”In XVII century, Voltaire and Frederic II of Prussian were exchanging encrypted messages. One of the secret messages is in:”,”mediaType”:”image”,”image”:”https:\/\/www.traveldoo.com\/wp-content\/uploads\/2018\/12\/architecture-3165706_640.jpg”,”imageCredit”:””,”video”:””,”imagePlaceholder”:””,”desc”:””,”answers”:{“sy6cj”:{“title”:”The Museum of Pergame”,”image”:””,”isCorrect”:”0″,”id”:”sy6cj”,”index”:0},”4m0bu”:{“title”:”Reichstag Palace”,”image”:””,”isCorrect”:”0″,”id”:”4m0bu”,”index”:1},”62vaw”:{“title”:”The King Summer Residence”,”image”:””,”isCorrect”:”1″,”id”:”62vaw”,”index”:2}},”id”:”pziyt”,”index”:1},”rfbe0″:{“title”:”Why Victory Column has not be destroyed during World War II?”,”mediaType”:”image”,”image”:”https:\/\/www.traveldoo.com\/wp-content\/uploads\/2018\/12\/berlin-3.jpg”,”imageCredit”:””,”video”:””,”imagePlaceholder”:””,”desc”:””,”answers”:{“xo98n”:{“title”:”Because it is sacred and helped soldiers to shoot right”,”image”:””,”isCorrect”:”0″,”id”:”xo98n”,”index”:0},”nlup5″:{“title”:”Because it has been moved before the war”,”image”:””,”isCorrect”:”1″,”id”:”nlup5″,”index”:1},”rv5ss”:{“title”:”Because it was hidden”,”image”:””,”isCorrect”:”0″,”id”:”rv5ss”,”index”:2}},”id”:”rfbe0″,”index”:2},”qv6o7″:{“title”:”Inside the Charlottenburg Castle, we can discover a room with walls made of:”,”mediaType”:”image”,”image”:”https:\/\/www.traveldoo.com\/wp-content\/uploads\/2018\/12\/berlin-n4.jpg”,”imageCredit”:””,”video”:””,”imagePlaceholder”:””,”desc”:””,”answers”:{“b5jsi”:{“title”:”Jade”,”image”:””,”isCorrect”:”0″,”id”:”b5jsi”,”index”:0},”vel8u”:{“title”:”Amber”,”image”:””,”isCorrect”:”1″,”id”:”vel8u”,”index”:1},”p3jzy”:{“title”:”Opal”,”image”:””,”isCorrect”:”0″,”id”:”p3jzy”,”index”:2}},”id”:”qv6o7″,”index”:3},”l78tb”:{“title”:”The Alexanderplatz was called after the Alexander I of Russia following his visit in Berlin in 1805. Every day, this place has:”,”mediaType”:”image”,”image”:”https:\/\/www.traveldoo.com\/wp-content\/uploads\/2018\/12\/berlin-n5.jpg”,”imageCredit”:””,”video”:””,”imagePlaceholder”:””,”desc”:””,”answers”:{“8djfu”:{“title”:”2000 visitors”,”image”:””,”isCorrect”:”0″,”id”:”8djfu”,”index”:0},”kr4lj”:{“title”:”50 000 visitors”,”image”:””,”isCorrect”:”0″,”id”:”kr4lj”,”index”:1},”di5q2″:{“title”:”300 000 visitors”,”image”:””,”isCorrect”:”1″,”id”:”di5q2″,”index”:2}},”id”:”l78tb”,”index”:4},”ec97g”:{“title”:”How many times Berlin is the size of Paris?”,”mediaType”:”image”,”image”:”https:\/\/www.traveldoo.com\/wp-content\/uploads\/2018\/12\/berlin-n6.jpg”,”imageCredit”:””,”video”:””,”imagePlaceholder”:””,”desc”:””,”answers”:{“wzd5g”:{“title”:”3″,”image”:””,”isCorrect”:”0″,”id”:”wzd5g”,”index”:0},”g524o”:{“title”:”5″,”image”:””,”isCorrect”:”0″,”id”:”g524o”,”index”:1},”7b4s0″:{“title”:”9″,”image”:””,”isCorrect”:”1″,”id”:”7b4s0″,”index”:2}},”id”:”ec97g”,”index”:5}},”results”:{“ipoz9”:{“title”:”Results”,”image”:””,”min”:”0″,”max”:”6″,”desc”:””,”id”:”ipoz9″,”index”:0}}}