Which example is the weakest research question?
AWhich movie series is better: Star Wars or The Lord of the Rings?
BWhy has the price of a movie ticket gone up in the past decade?
CWhy are movies a popular form of family entertainment?
DHow did movies become an integral part of pop culture?
AWhich movie series is better: Star Wars or The Lord of the Rings?
BWhy has the price of a movie ticket gone up in the past decade?
CWhy are movies a popular form of family entertainment?
DHow did movies become an integral part of pop culture?