Вопрос по английскому языку:

Ребята,прошу ,помогите!!Небольшие вопросы))!!
1)The tower of Big Ben is a symbol of London and Britain,isnt it?
And what tower is the symbol of Russia?Where and when can you see the Russian symbol?
3)The Tower of London is very old,isnt it?What is it famous for?
4)Who founded Westminsret Abbey?
5)Where does the Enhlish Parliament work?Do you know where the Russian Parliament works?