There isn't a cathedral in England called the royal cathedral. If you are asking where Prince William is getting married - the answer is Westminster Abbey.
I'm thinking the most famous is Windsor castle, if only because it is a Royal residence.
England is a country in the United Kingdom that borders Wales and Scotland. A few things that represent England are the national flag, the Tudor rose, the Royal Arms of England and the Royal Banner of England.
yes, because the queen of England and the royal family live there.
Buckingham Palace
St Paul's Cathedral is the Anglican cathedral for the diocese of London and therefore is an Anglican church (Church of England) and not a Catholic Church. South of the River Thames is the second Anglican diocese in London, the diocese of Southwark, served by the Anglican cathedral called Southwark Cathedral. The Catholic cathedral in London is Westminster Cathedral - the cathedral church for the Catholic diocese of London. Do not confuse Westminster Cathedral, however, with Westminster Abbey. The latter is not a cathedral but something called a 'royal peculiar' - a church owned and administered directly by Her Majesty the Queen.
They were married at St. Paul's Cathedral in London.
Windsor castle in Berkshire, England is the most famous medieval castle in England, home to the British royal family for over 900 years from George 1st to the present Queen Elizabeth
RADA (Royal Academy of Dramatic Art).
Because the Queen of England and the Royal Family live there
No, it is being held at Westminster Abbey.
The place where famous people/ royalty are buried is called a mausoleum
No, Westminster Abbey and Westminster Cathedral are not the same. Westminster Abbey is a historic church where royal weddings and coronations take place, while Westminster Cathedral is a Roman Catholic cathedral. They are two separate religious buildings located in close proximity to each other in London, United Kingdom.