Помогите ответить на вопросы по англ-яз плиз..

Помогите ответить на вопросы по англ-яз плиз..1.What is the capital of the United of Great Britain and Northern largest in size?
2.What is the capital of the America?
3.What is the capital of the Russian Federation
4.What is the population of the United
Kingdom of Great Britain and Northern
Ireland?

5.What nations make up the Russian
Federation? Why do we call the Russian
Federation a multinational country? Can
we call the USA and the UK multinational
countries?
6What are the largest cities in the United
Kingdom of Great Britain and Northern
Ireland?
7.How many parts is each country divided
into? What are they?
8.Which country is the biggest in size and population? Hem do the population and the size of the country affect each other? How have you come to tins conclusion?
9.How do the population and area of the United Kingdom of Great Britain and Northern Ireland, the United States of America and the Russian Federation reflect the size of the countries?
10.What countryhas the highest mountain, the longest rives: the largest lake, the deepest lake?