I believe you are referring to the Tokyo Skytree, which is the tallest tower in the world as of today, December 13, 2013.
Tō
Tokyo tower is famous because it has been in lots of Japanese movies
The famous tower in Pisa, Italy is called The Leaning Tower of Pisa
A minaret is the tower.
The high tower a church is called a steeple.
It's called the Leaning Tower of Pisa.
the tower on a castle is called a turret!
The tower in the center of the Canadian parliament buildings is called the Peace Tower.
yes because it is going to be um... 610.78 meteres and the talleset tower right now is 600 meteres
Japanese currency called YEN.
A Japanese princess is called a Hime.
They are called 'onsen' in Japanese.