She was 21 years and about 7 months of age when she married/
Yes, she was the last Tudor Queen as she was last in the Tudor line. She gave her throne to her cousin's son, James VI of Scotland.
yes its name was Charles
between 430 years and 4 months and 431 years and 3 months old
Elizabeth I became queen on 17 November 1558, at the age of 25.