Question

Write about Burj Khalifa

Answer 1

Burj Khalifa or Khafil Tower is very tall skyscrapers in Dubai united Arab Emirates and is the world's largest Building ever built and 828 m 2,717 ft before the buliding opened .It was called burj Dubai

Answer 2

BURJ KHALIFA is the tallest building in the world,and it stands at 828 mtrs tall soaring over Dubai. It's three times as taller as Eiffel tower and twice tall as Empire state building. The construction of Burj Khalifa started on 6 January  2004 and with exterior of the structure completed on 1 January 2009. The building was opened in 2010 as a part of a new development called downtown dubai. It was designed by ADRIAN SMITH , then of Skidmore, Owings & Merill.. whose firm designed the Willis tower and one WORLD TRADE CENTRE.