It is never made very clear if there is a wall around Hogwarts. In the Harry Potter and the Half-Blood Prince movie there appears to be one but nothing was mentioned in any of the books.
It's likely that there isn't one because it would make it harder to hide from muggles (who see a ruined castle when they are near Hogwarts, having a wall around it would bring that into question) and because the Hogwarts boundaries stretch past a forest.
No.
Sadly yes he does, when the castle wall at hogwarts explodes he's killed
Shortly before entering Hogwarts, i.e., when both were children.Shortly before entering Hogwarts, i.e., when both were children.Shortly before entering Hogwarts, i.e., when both were children.Shortly before entering Hogwarts, i.e., when both were children.
There is no real Hogwarts school; Hogwarts is a fictional place.There is no real Hogwarts school; Hogwarts is a fictional place.There is no real Hogwarts school; Hogwarts is a fictional place.There is no real Hogwarts school; Hogwarts is a fictional place.
The Hogwarts symbol.
its magic
Sadly yes he does, when the castle wall at hogwarts explodes he's killed
It is never stated.
Sometime around 1000 A.D.
Yes
Usually around October
Yes, Fred did die, and he was killed when he was crushed by a collapsing wall during the Battle of Hogwarts.
Shortly before entering Hogwarts, i.e., when both were children.Shortly before entering Hogwarts, i.e., when both were children.Shortly before entering Hogwarts, i.e., when both were children.Shortly before entering Hogwarts, i.e., when both were children.
it looks like hogwarts but with half the building missing and some ash flying around xx
There is no real Hogwarts school; Hogwarts is a fictional place.There is no real Hogwarts school; Hogwarts is a fictional place.There is no real Hogwarts school; Hogwarts is a fictional place.There is no real Hogwarts school; Hogwarts is a fictional place.
The main person that does this is the Hogwarts caretaker, Argus Filch. However, he also has help from his cat, Mrs. Norris.
It is believed that he is still roaming around at Hogwarts.
Answer: It was established around 9-10 B.C. Answer: About a thousand years.