fifty feet high
You need 50 quidditch cards to unlock Firebolt.
There was always a quidditch pitch in Harry Potter; it was a permanant field, like a high school fotball field. It may not have been mentioned as much, but yes it was there. As In the OP (Spoiler ahead) Harry was banned form quidditch by umbrige, it can be safely assumed that that is why it wasnt mentioned
There are three goal posts on each side of the quidditch field so there are six goal posts altogether on the quidditch field.
You score in Quidditch by throwing the red quaffle through one of the giant gold hoops that are about fifty feet off the ground on poles, protected by the keeper. x
Quidditch
The only place to play Quidditch in HBP is at the Quidditch Pitch, which you can get to by going through the cavern under the Owlrey or across the back field behind Herbology.
Hogwarts castle, Hagrids Hut, Save Dobby, Quidditch pitch, The Burrow, Hogwarts Express train.
in little league it is 60 feet; major leagues are 90 feet
its about the history of quidditch
Quidditch is pronounced 'kwidich' with short vowels.
50feet