The Eiffel Tower is a 19th century iron lattice tower located on the Champ de Mars in Paris (France)
1. Do you know when was the Eiffel Tower built?
--The Eiffel tower in Paris was inaugurated on 31 March 1889.
next month is Eiffel tower birthday
2.what is the height of Eiffel tower ?
3. what is construction period of Eiffel tower?
---The structure was built between 1887 and 1889 ,
for completion of Eiffel Tower it takes 2 years 2 months 2 days time,
4. workers worked under construction ?
--- 300 workers
5. How many iron pieces are used in Construction ?
---18,038 pieces of Puddled iron and 2 and half million rivets are used,
6. weight of Eiffel tower?
7.Engineer and designer of Eiffel tower?