You have been assigned to write a research essay on the North Pole. Your current working research question is "Where is the North Pole?" Which revision of this question would be more effective for your research?
Responses
A "Does Santa Claus really live near the North Pole?""Does Santa Claus really live near the North Pole?"
B "How far is the North Pole located from the South Pole?""How far is the North Pole located from the South Pole?"
C "How long does it take someone to reach the North Pole today?""How long does it take someone to reach the North Pole today?"
D "What makes the North Pole geographically and scientifically significant?"