{"name":"How long does it take for the Earth to rotate once?", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"How long does it take for the Earth to rotate once?, Day and night are caused by the Earth's, (True\/False) The sun rotates around the Earth, causing day and night.","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}