1. How much does it cost for adults to go on a tour of Graceland? It cost $27
2. Who was the architect who designed the White House? James Hoban
3. What colour is the front door of 10 Downing Street? Black
My questions:
1. Where is The White House?
2. Where is Graceland?
3. Is Graceland in the National Register of Historic Places of USA?
4. What was the original colour of the front door of 10 Dowing Street?