What is the capital of the USA? —The capital of the United States of America is Washington DC. — Washington DC is the capital of the United States of America.
Is Washington DC the capital of the United States of America?
Is Washington DC or London the capital of the United States of America?
Is Washington DC the capital of the United States of America?
Washington DC is the capital of the United States of America, is not it?
Washington is one of the states in the United States of America.
New York is one of the biggest cities in the United States of America.
