I would start a letter to Queen Elizabeth "Your Majesty" rather than Dear Elizabeth; the formality surrounding the British Crown is quite formidable.
The Virgin Queen
You would start it with "You most gracious Majesty' and end with "Your humble servant"
As there has never been a queen Elizabeth the 3rd it would be difficult to say. The current queen of the United Kingdom is Queen Elizabeth II (2nd)
Queen Elizabeth I provided playhouses for Shakespeare so that his plays would be used and he would get the money for the use of it.
No. That's why the current queen is Elizabeth II and not Elizabeth III, Elizabeth IV, etc. (if you would have thought about it you wouldn't asked such a question)
Elizabeth Tudor Queen Elizabeth the First was from the house of Tudor so her name would have been Elizabeth Tudor. The current Queen Elizabeth the Second is from the house of Windsor, so her name is Elizabeth Windsor.
Queen Elizabeth I was arrested by her sister Queen Mary because a group of Protestants attempted to murder Queen Mary because she was prosecuting anyone who wasn't Catholic. Queen Mary just assumed that Elizabeth was the leader of the attack because she was Protestant and if Queen Mary died then Elizabeth would become queen.
because she is queen
Elizabeth, Regina. Elizabeth, Queen. She is the reigning monarch of the United Kingdom. Her mother, Queen Elizabeth, did not use these letters. She was not the reigning monarch, but was consort to her husband, King George.
Queen Elizabeth would have consulted widely to deal with the common day surveillance issues.
The scientific or taxonomic name would be Rosa 'Queen Elizabeth'.
Queen Elizabeth I was born on 7th September 1533. So she would be 31 years old.