Generate a question with a factual answer.
Generated: Which country had successful public analog HDTV broadcasting?

Generate a question with a factual answer.
Generated: The Copper Canyon is deeper than what popular American canyon?

Generate a question with a factual answer.
Generated: For older adolescents, is sexual activity in a romantic relationship associated with lower or higher levels of deviant behavior?

Generate a question with a factual answer.
Generated: What is the second question to ask in order to define the two classes?