Glinda the Good Witch

Glinda the Good Witch trivia questions

1. In the 1939 film, which actress plays Glinda?
2. In the 1939 film, where does Dorothy first meet Glinda?
3. In the 1939 film, what transport does Glinda use when she appears?
4. In the 1939 film, what advice does Glinda give Dorothy for reaching Emerald City?
5. In the 1939 film, Glinda appears again in which location near the end?
6. In the 1939 film, Glinda says Dorothy had the power to return home for how long?
7. In the 1939 film, whom does Glinda say Dorothy needed to learn to know before going home?