What kind of battles would sometimes be held in the Colosseum?
Sea battles.
What damaged the Colosseum?
Fires and earthquakes.
Which animal helped building the Taj Mahal?
Elephants (about 1000 elephants were used)
When did the Leaning Tower of Pisa start to lean?
When they added the second floor.
Big Ben was built after a certain palace was destroyed in a palace. Which Palace?
The Westminster Palace.
When did the Eiffel Tower open for the public?
in 1889 for the World's Fair in Paris
What colour will the Statue of Unity eventually turn into?
A bluish green colour.
Are visitors allowed in to Big Ben?
No. You need special permission to enter.
What is the metal of the Eiffel Tower full of?
It's full of rust.
Why did the Leaning Tower of Pisa start to lean?
Because the ground was a poor choice to build a tower on.
Who would fight in the Colosseum?
Gladiators, among others.
How did they make the Leaning Tower of Pisa lean less?
They dug up dirt on one side.
How many bells are inside the tower of Big Ben?
5 bells