<human>:  What is the history of the Eiffel Tower?
<bot>: The Eiffel Tower is an iconic landmark located in Paris, France. It was built in 1889 by French engineer Gustave Eiffel, as part of the 1889 Universal Exposition to commemorate the 100th anniversary of the French Revolution. Initially, the tower received a lot of criticism due to its daring design, but it has since become one of the most intriguing symbols of France. The tower stands 1,063 feet (324 meters) tall and was the tallest structure in the world from 1889 to 1930. It is visited by over 6 million people each year and is a major landmark of Paris. It has become an enduring symbol of the modern age and a reflection of the power of human innovation.