The Eiffel Tower is one of the most famous landmarks in the world, located in Paris, France. It was built by Gustave Eiffel and his engineering company for the 1889 Exposition Universelle (World’s Fair) to celebrate the 100th anniversary of the French Revolution. br br Key Facts About the Eiffel Tower br Height: 330 meters (1,083 feet), including the antenna br Weight: About 10,100 tons br Construction: Took 2 years, 2 months, and 5 days (1887–1889) br Material: Made of wrought iron with 18,038 metal parts br Visitors: Over 7 million people visit each year br Why is the Eiffel Tower Important? br Architectural Marvel: It was the tallest structure in the world until the Chrysler Building was built in 1930. br Symbol of Paris & France: Recognized worldwide as a cultural and historical icon. br Tourist Attraction: Offers breathtaking views of Paris from its three observation decks. br Scientific & Technological Uses: Used for radio and TV broadcasting. br Interesting Facts br Initially, many artists and intellectuals opposed its design, calling it "useless and monstrous." br The Eiffel Tower was supposed to be dismantled after 20 years, but it was saved because of its use as a radio antenna. br It expands by 15 cm (6 inches) in summer due to heat. br It has 1,665 steps to the top, but most visitors take the elevator.