DWQA Questions › Tag: Nuraghi TowersFilter:AllOpenResolvedClosedUnansweredSort byViewsAnswersVotesOn Sardinia there are an estimated 8,000 Nuraghi Towers. Some estimate there were originally as many as 30,000. These towers are made of intricately stacked rough-cut stone with no mortar. Even today, we do not possess the engineering knowledge to recreate them. Some of them were as many as nine stories tall, and one academic called them “prehistoric skyscrapers.” Who built these, and for what purpose?ClosedNicola asked 2 years ago • Extraterrestrial Interlopers206 views0 answers0 votes