30. What is the English flag called? A) Union Patric B) Union Jack C) Lines and Crosses 31. What is the London underground

 1. What is the English flag called? — Union Jack. 2. What is the London underground called? — The tube. 3. Who is the Head of State in Britain? — The Queen. 4. What is the river in London? — Thames. 5. What is the most expensive part of London? — East End.