NEW : . The Great Wall of China was among the top vote-getters of the `` New 7 Wonders of the World '' project . Title: Why do we have to wait for the sun to rise before it can be used as a light source? Voting in the final hours so intense the Web site crashed at times . Pyramids of Giza given honorary status as a `` wonders '' member .
NEW : . Title: Why do we have to wait for the sun to rise before it can be used as a light source? Voting in the final hours so intense the Web site crashed at times . Pyramids of Giza given honorary status as a `` wonders '' member .