I do not know but the roof of the Opera House has a lining of polysterene in it and this protects the sound for escaping and also prevents an echo.
it is 161,542,952 tons heavy
The entire Sydney Opera House weighs 161,000 tons. It's supported on 580 concrete piers sunk up to 82 ft below sea level.
Harry Houdini acomplished a lot he can make a lock come done at his fingure tips. Harry was thorwn into many many jail around the world New York, Moscow, and many others once Houdini got a letter saying he was a fake and the person who wrote the letter challenged Houdini (Because he thought Houdini was a fake) the person who wrote wanted to nail Houdini 1 inch boards hang him from a rope on stage with him nailing the nails down. Houdini was put into a metal box and thrown into the ocean and escaped Houdini knew tons of card trickshe acomplished tons and tons of things
There are tons of good fog jokes. You can look them up online.
Bill Robinson, Sammy Davis, Jr., Savion Glover, Gregory Hines, and tons more
it is 161,542,952 tons heavy
57,000 tons of steel
The entire Sydney Opera House weighs 161,000 tons. It's supported on 580 concrete piers sunk up to 82 ft below sea level.
All of Titanic was over 46,000 tons. Probably most of that would have been the steel.
1.51
The entire Sydney Opera House weighs 161,000 tons. It's supported on 580 concrete piers sunk up to 82 ft below sea level.
1
8000 lbs = 4 tons no mater of what
100 TONS
I dont know cause im dumb
11,000
a lot...